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2015-06-16lib/list_sort: use late_initcall to hook in self testsPaul Gortmaker
This was using module_init, but there is no way this code can be modular. In the non-modular case, a module_init becomes a device_initcall, but this really isn't a device. So we should choose a more appropriate initcall bucket to put it in. Assuming boot time self tests need to be observed over a console to be useful, and that the console device could possibly not be fully functional until after device_initcall, we move this to the late_initcall bucket, which is immediately after device_initcall. Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16arm: use subsys_initcall in non-modular pl320 IPC codePaul Gortmaker
The drivers/mailbox/pl320-ipc.o is dependent on config PL320_MBOX which is declared as a bool. Hence the code is never going to be modular. So using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Also add an inclusion of init.h, as that was previously implicit. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of subsys_initcall (which seems to make sense for IPC code) will thus change this registration from level 6-device to level 4-subsys (i.e. slightly earlier). However no impact of that small difference is expected. Cc: Russell King <linux@arm.linux.org.uk> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16powerpc: don't use module_init for non-modular core hugetlb codePaul Gortmaker
The hugetlbpage.o is obj-y (always built in). It will never be modular, so using module_init as an alias for __initcall is somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of arch_initcall (which makes sense for arch code) will thus change this registration from level 6-device to level 3-arch (i.e. slightly earlier). However no observable impact of that small difference has been observed during testing, or is expected. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16powerpc: use subsys_initcall for Freescale Local BusPaul Gortmaker
The FSL_SOC option is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of subsys_initcall (which makes sense for bus code) will thus change this registration from level 6-device to level 4-subsys (i.e. slightly earlier). However no observable impact of that small difference has been observed during testing, or is expected. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Scott Wood <scottwood@freescale.com> Acked-by: Scott Wood <scottwood@freescale.com> Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16x86: don't use module_init for non-modular core bootflag codePaul Gortmaker
The bootflag.o is obj-y (always built in). It will never be modular, so using module_init as an alias for __initcall is somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of arch_initcall (which makes sense for arch code) will thus change this registration from level 6-device to level 3-arch (i.e. slightly earlier). However no observable impact of that small difference has been observed during testing, or is expected. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: x86@kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16netfilter: don't use module_init/exit in core IPV4 codePaul Gortmaker
The file net/ipv4/netfilter.o is created based on whether CONFIG_NETFILTER is set. However that is defined as a bool, and hence this file with the core netfilter hooks will never be modular. So using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Also add an inclusion of init.h, as that was previously implicit here in the netfilter.c file. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of subsys_initcall (which seems to make sense for netfilter code) will thus change this registration from level 6-device to level 4-subsys (i.e. slightly earlier). However no observable impact of that small difference has been observed during testing, or is expected. (i.e. the location of the netfilter messages in dmesg remains unchanged with respect to all the other surrounding messages.) As for the module_exit, rather than replace it with __exitcall, we simply remove it, since it appears only UML does anything with those, and even for UML, there is no relevant cleanup to be done here. Cc: Pablo Neira Ayuso <pablo@netfilter.org> Acked-by: Pablo Neira Ayuso <pablo@netfilter.org> Cc: Patrick McHardy <kaber@trash.net> Cc: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: netfilter-devel@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16fs/notify: don't use module_init for non-modular inotify_user codePaul Gortmaker
The INOTIFY_USER option is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of fs_initcall (which makes sense for fs code) will thus change this registration from level 6-device to level 5-fs (i.e. slightly earlier). However no observable impact of that small difference has been observed during testing, or is expected. Cc: John McCutchan <john@johnmccutchan.com> Cc: Robert Love <rlove@rlove.org> Cc: Eric Paris <eparis@parisplace.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16mm: replace module_init usages with subsys_initcall in nommu.cPaul Gortmaker
Compiling some arm/m68k configs with "# CONFIG_MMU is not set" reveals two more instances of module_init being used for code that can't possibly be modular, as CONFIG_MMU is either on or off. We replace them with subsys_initcall as per what was done in other mmu-enabled code. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of subsys_initcall (which makes sense for these files) will thus change this registration from level 6-device to level 4-subsys (i.e. slightly earlier). One might think that core_initcall (l2) or postcore_initcall (l3) would be more appropriate for anything in mm/ but if we look at the actual init functions themselves, we see they are just sysctl setup stuff, and hence the choice of subsys_initcall (l4) seems reasonable. At the same time it minimizes the risk of changing the priority too drastically all at once. We can adjust further in the future. Also, a couple instances of missing ";" at EOL are fixed. Cc: Andrew Morton <akpm@linux-foundation.org> Cc: linux-mm@kvack.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16cris: don't use module_init for non-modular core eeprom.c codePaul Gortmaker
The eeprom.c code is compiled based on the Kconfig setting ETRAX_I2C_EEPROM, which is bool. So the code is either built in or absent. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Direct use of __initcall is discouraged, vs prioritized ones. Use of device_initcall is consistent with what __initcall maps onto, and hence does not change the init order, making the impact of this change zero. Should someone with real hardware for boot testing want to change it later to arch_initcall or something different, they can do that at a later date. Cc: Mikael Starvik <starvik@axis.com> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Cc: linux-cris-kernel@axis.com Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16tty/metag_da: Avoid module_init/module_exit in non-modular codeJames Hogan
The metag_da TTY driver can't get built as a module at the moment, but it still uses module_init() and module_exit(). Those macros are moving to module.h which isn't included by metag_da.c, which will result in the following build warnings (remarkably no build errors) and an apparent failure to boot as the TTY driver won't be loaded. drivers/tty/metag_da.c:660: warning: data definition has no type or storage class drivers/tty/metag_da.c:660: warning: type defaults to ‘int’ in declaration of ‘module_init’ drivers/tty/metag_da.c:660: warning: parameter names (without types) in function declaration drivers/tty/metag_da.c:661: warning: data definition has no type or storage class drivers/tty/metag_da.c:661: warning: type defaults to ‘int’ in declaration of ‘module_exit’ drivers/tty/metag_da.c:661: warning: parameter names (without types) in function declaration drivers/tty/metag_da.c:572: warning: ‘dashtty_init’ defined but not used drivers/tty/metag_da.c:645: warning: ‘dashtty_exit’ defined but not used drivers/tty/metag_da.c In function ‘dash_console_write’: drivers/tty/metag_da.c:670 : warning: passing argument 4 of ‘chancall’ discards qualifiers from pointer target type Instead of just adding the module.h include, now would be a good time to remove the use of these macros, replacing the module_init with device_initcall, and removing the exit function altogether since it isn't needed. If module support is added later the code can always be resurrected. Reported-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.cz> Cc: linux-metag@vger.kernel.org Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/clk: don't use module_init in clk-nomadik.c which is non-modularPaul Gortmaker
The clk-nomadik.o is built for ARCH_NOMADIK -- which is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. Cc: Mike Turquette <mturquette@linaro.org> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16xtensa: don't use module_init for non-modular core network.c codePaul Gortmaker
The network.c code is piggybacking off of the arch independent CONFIG_NET, which is bool. So the code is either built in or absent. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Direct use of __initcall is discouraged, vs prioritized ones. Use of device_initcall is consistent with what __initcall maps onto, and hence does not change the init order, making the impact of this change zero. Should someone with real hardware for boot testing want to change it later to arch_initcall or something different, they can do that at a later date. Cc: Chris Zankel <chris@zankel.net> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Thomas Meyer <thomas@m3y3r.de> Cc: linux-xtensa@linux-xtensa.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16sh: don't use module_init in non-modular psw.c codePaul Gortmaker
The psw.o is built for obj-y -- and hence this code is always present. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: Paul Mundt <lethal@linux-sh.org> Cc: linux-sh@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16mn10300: don't use module_init in non-modular flash.c codePaul Gortmaker
The flash.o is built for obj-y -- and hence this code is always present. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: David Howells <dhowells@redhat.com> Acked-by: David Howells <dhowells@redhat.com> Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com> Cc: linux-am33-list@redhat.com Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16parisc64: don't use module_init for non-modular core perf codePaul Gortmaker
The perf.c code depends on CONFIG_64BIT, so it is either built-in or absent. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Aside from it not making sense, it also causes a ~10% increase in CPP overhead due to module.h having a large list of headers itself -- for example compare line counts: device_initcall() and <linux/init.h> 20238 arch/parisc/kernel/perf.i module_init() and <linux/module.h> 22194 arch/parisc/kernel/perf.i Direct use of __initcall is discouraged, vs prioritized ones. Use of device_initcall is consistent with what __initcall maps onto, and hence does not change the init order, making the impact of this change zero. Should someone with real hardware for boot testing want to change it later to arch_initcall or something different, they can do that at a later date. Cc: "James E.J. Bottomley" <jejb@parisc-linux.org> Cc: Helge Deller <deller@gmx.de> Cc: linux-parisc@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16parisc: don't use module_init for non-modular core pdc_cons codePaul Gortmaker
The pdc_cons.c code is always built in. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Direct use of __initcall is discouraged, vs prioritized ones. Use of device_initcall is consistent with what __initcall maps onto, and hence does not change the init order, making the impact of this change zero. Should someone with real hardware for boot testing want to change it later to arch_initcall or something different, they can do that at a later date. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: "James E.J. Bottomley" <jejb@parisc-linux.org> Cc: Helge Deller <deller@gmx.de> Cc: linux-parisc@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16cris: don't use module_init for non-modular core intmem.c codePaul Gortmaker
The intmem.c code is always built in. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Direct use of __initcall is discouraged, vs prioritized ones. Use of device_initcall is consistent with what __initcall maps onto, and hence does not change the init order, making the impact of this change zero. Should someone with real hardware for boot testing want to change it later to arch_initcall or something different, they can do that at a later date. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Cc: linux-cris-kernel@axis.com Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16ia64: don't use module_init in non-modular sim/simscsi.c codePaul Gortmaker
The simscsi.o is built for HP_SIMSCSI -- which is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. And since it can't be modular, we remove all the __exitcall stuff related to module_exit() -- it is dead code that won't ever be executed. Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: linux-ia64@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16ia64: don't use module_init for non-modular core kernel/mca.c codePaul Gortmaker
The mca.c code is always built in. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Direct use of __initcall is discouraged, vs prioritized ones. Use of device_initcall is consistent with what __initcall maps onto, and hence does not change the init order, making the impact of this change zero. Should someone with real hardware for boot testing want to change it later to arch_initcall or something different, they can do that at a later date. Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: linux-ia64@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16arm: don't use module_init in non-modular mach-vexpress/spc.c codePaul Gortmaker
The spc.o is built for ARCH_VEXPRESS_SPC -- which is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. Cc: Russell King <linux@arm.linux.org.uk> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16powerpc: don't use module_init in non-modular 83xx suspend codePaul Gortmaker
The suspend.o is built for SUSPEND -- which is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. Cc: Scott Wood <scottwood@freescale.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16powerpc: use device_initcall for registering rtc devicesPaul Gortmaker
Currently these two RTC devices are in core platform code where it is not possible for them to be modular. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- they will remain at level 6 in initcall ordering. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Geoff Levand <geoff@infradead.org> Acked-by: Geoff Levand <geoff@infradead.org> Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16x86: don't use module_init in non-modular devicetree.c codePaul Gortmaker
The devicetree.o is built for "OF" -- which is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall can be somewhat misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: x86@kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16x86: don't use module_init in non-modular intel_mid_vrtc.cPaul Gortmaker
The X86_INTEL_MID option is bool, and hence this code is either present or absent. It will never be modular, so using module_init as an alias for __initcall is rather misleading. Fix this up now, so that we can relocate module_init from init.h into module.h in the future. If we don't do this, we'd have to add module.h to obviously non-modular code, and that would be a worse thing. Note that direct use of __initcall is discouraged, vs. one of the priority categorized subgroups. As __initcall gets mapped onto device_initcall, our use of device_initcall directly in this change means that the runtime impact is zero -- it will remain at level 6 in initcall ordering. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: x86@kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16frv: add module.h to mb93090-mb00/flash.c to avoid compile failPaul Gortmaker
This file is built off of a tristate Kconfig option and also contains modular function calls so it should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/cpufreq: include <module.h> for modular exynos-cpufreq.c codePaul Gortmaker
This file is built off of a tristate Kconfig option ("ARM_EXYNOS_CPUFREQ") and also contains modular function calls so it should explicitly include module.h to avoid compile breakage during pending header shuffles. Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Cc: Kukjin Kim <kgene@kernel.org> Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Cc: linux-pm@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/staging: include <module.h> for modular android tegra_ion codePaul Gortmaker
This file is built off of a tristate Kconfig option and also contains modular function calls so it should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: "Arve Hj�nnev�g" <arve@android.com> Cc: Riley Andrews <riandrews@android.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Alexandre Courbot <gnurou@gmail.com> Cc: devel@driverdev.osuosl.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16crypto/asymmetric_keys: pkcs7_key_type needs module.hPaul Gortmaker
This driver builds off of the tristate CONFIG_PKCS7_TEST_KEY and calls module_init and module_exit. So it should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: "David S. Miller" <davem@davemloft.net> Cc: linux-crypto@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16sh: mach-highlander/psw.c is tristate and should use module.hPaul Gortmaker
This file is controlled by a tristate Kconfig option, and hence needs to include module.h so that it can get module_init() once we relocate it from init.h into module.h in the future. Note that module_exit() appears to be missing from the driver, so it is questionable whether it would actually work for a removal and reload cycle if it was configured for a modular build. Cc: Paul Mundt <lethal@linux-sh.org> Cc: linux-sh@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/regulator: include <module.h> for modular max77802 codePaul Gortmaker
This file is built off of a tristate Kconfig option and also contains modular function calls so it should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/pcmcia: include <module.h> for modular xxs1500_ss codePaul Gortmaker
This file is built off of a tristate Kconfig option and also contains modular function calls so it should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Cc: Wolfram Sang <wsa@the-dreams.de> Acked-by: Wolfram Sang <wsa@the-dreams.de> Cc: linux-pcmcia@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/hsi: include <module.h> for modular omap_ssi codePaul Gortmaker
These files are built off of a tristate Kconfig option and also contain modular function calls so they should explicitly include module.h to avoid compile breakage during header shuffles done in the future. We change the one header file wich gives us coverage on both files: drivers/hsi/controllers/omap_ssi.c drivers/hsi/controllers/omap_ssi_port.c Cc: Sebastian Reichel <sre@kernel.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/gpu: include <module.h> for modular rockchip codePaul Gortmaker
These files are built off of a tristate Kconfig option and also contain modular function calls so they should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Cc: David Airlie <airlied@linux.ie> Cc: Mark Yao <mark.yao@rock-chips.com> Cc: dri-devel@lists.freedesktop.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/gpio: include <module.h> for modular crystalcove codePaul Gortmaker
This file is built off of a tristate Kconfig option and also contains modular function calls so it should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Alexandre Courbot <gnurou@gmail.com> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16drivers/clk: include <module.h> for clk-max77xxx modular codePaul Gortmaker
These files are built off of the tristate COMMON_CLK_MAX77686 and COMMON_CLK_MAX77802 respectively. They also contains modular function calls so they should explicitly include module.h to avoid compile breakage during header shuffles done in the future. Cc: Mike Turquette <mturquette@linaro.org> Cc: Stephen Boyd <sboyd@codeaurora.org> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16init: delete the __cpuinit related stubsPaul Gortmaker
The __cpuinit support was removed several releases ago in 3.11-rc1 with commit 22f0a27367742f65130c0fb25ef00f7297e032c1 ("init.h: remove __cpuinit sections from the kernel") People have had a chance to update their out of tree code, so now we remove the no-op stubs to ensure no more new use cases can creep back in. Also delete the mention of __cpuinitdata from the tag script. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16kernel/cpu.c: remove new instance of __cpuinit that crept back inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However a new instance was added in commit 00df35f991914db6b8bde8cf0980 ("cpu: Defer smpboot kthread unparking until CPU known to scheduler") Since we want to clobber the stubs soon, get this removed now. Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16sched/core: remove __cpuinit section tag that crept back in.Paul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However this one crept back in as of commit a803f0261bb2bb57aab ("sched: Initialize rq->age_stamp on processor start") Since we want to clobber the stubs too, get this removed now. Cc: Corey Minyard <cminyard@mvista.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16mips/mm/tlbex: remove new instance of __cpuinit that crept back inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However a new instance was added in commit c5b367835cfc7a8ef53b9670a409ff ("MIPS: Add support for XPA.") Since we want to clobber the stubs soon, get this removed now. Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16mips/c-r4k: remove legacy __cpuinit section that crept inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However a new instance was added in commit 4caa906ee949b7002cc1558bbe3744 ("MIPS: mm: c-r4k: Build EVA {d,i}cache flushing functions") Since we want to clobber the stubs soon, get this removed now. Cc: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Cc: linux-mips@linux-mips.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16mips/bcm77xx: remove legacy __cpuinit sections that crept inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However a few more crept in as of commit 6ee1d93455384cef8a0426effe85da2 ("MIPS: BCM47XX: Detect more then 128 MiB of RAM (HIGHMEM)") Since we want to clobber the stubs soon, get this removed now. Cc: Rafał Miłecki <zajec5@gmail.com> Cc: linux-mips@linux-mips.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16mips/ath25: remove legacy __cpuinit section that crept inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However this one crept back in as of commit 43cc739fd98b8c517ad45756d869f ("MIPS: ath25: add common parts") Since we want to clobber the stubs soon, get this removed now. Cc: Sergey Ryazanov <ryazanov.s.a@gmail.com> Acked-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> Cc: linux-mips@linux-mips.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16arm/mach-hisi: remove legacy __CPUINIT section that crept inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However a new instance was added in commit 06cc5c1d4d7313bc864e9aac1d1cbd ("ARM: hisi: enable hix5hd2 SoC") Since we want to clobber the stubs soon, get this removed now. Note that there would normally be a corresponding removal of a ".previous" directive, but in this case it appears that this single function file was never paired off with one. Cc: Haifeng Yan <yanhaifeng@gmail.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16arm/mach-rockchip: remove legacy __cpuinit section that crept inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However this one crept back in as of commit a7a2b3118b410fb3cd3a8363b1 ("ARM: rockchip: add smp bringup code"). Since we want to clobber the stubs soon, get this removed now. Cc: Heiko Stuebner <heiko@sntech.de> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16arm/mach-mvebu: remove legacy __cpuinit sections that crept inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However these ones crept back in as of commit 1ee89e2231a1b04dc3476 ("ARM: mvebu: add SMP support for Armada 375 and Armada 38x") Since we want to clobber the stubs soon, get this removed now. Note that there would normally be a corresponding removal of a ".previous" directive for each __CPUINIT in asm files, but in this case it appears that this single function file was never paired off with one. Cc: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16arm/mach-keystone: remove legacy __cpuinit sections that crept inPaul Gortmaker
We removed __cpuinit support (leaving no-op stubs) quite some time ago. However two crept back in as of commit 5eb3da7246a5b2dfac9f38 ("ARM: keystone: Switch over to coherent memory address space") Since we want to clobber the stubs too, get these removed now. Cc: Santosh Shilimkar <ssantosh@kernel.org> Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16Merge branch 'acpi-scan' into acpi-videoRafael J. Wysocki
2015-06-16at86rf230: cleanup start and stop callbacksAlexander Aring
This code cleanups the start and stop callbacks by removing hw->priv and using the already dereferenced variable lp which is the same. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-06-16at86rf230: add recommended csma backoffs settingsAlexander Aring
This patch adds support for a new random csma backoffs settings when going into sleep state. This is recommended according at86rf2xx datasheets. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-06-16at86rf230: fix phy settings while sleepingAlexander Aring
While in sleep state then we can't access the at86rf2xx registers. This patch checks if the transceiver is in sleep state before sending spi messages via regmap. Regmap is used on every driver ops callback except for receive and xmit handling, but while receive and xmit handling the phy should not be inside the sleep state. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>