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2013-02-15staging/ozwpan: Mark read only parameters and structs as constPeter Huewe
This patch marks function parameters that are used read only as well as readonly structs (and corresponding pointers) as const. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/ozwpan: Remove empty and unused function oz_cdev_heartbeatPeter Huewe
oz_cdev_heartbeat is empty and unused -> safe to remove. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/ozwpan: Mark local functions as static (fix sparse warnings)Peter Huewe
sparse complains about the following functions ozhcd.c:330:20: warning: symbol 'oz_uncancel_urb' was not declared. Should it be static? ozhcd.c:420:6: warning: symbol 'oz_complete_buffered_urb' was not declared. Should it be static? ozmain.c:25:6: warning: symbol 'g_net_dev' was not declared. Should it be static? ozevent.c:95:5: warning: symbol 'oz_events_open' was not declared. Should it be static? ozevent.c:110:5: warning: symbol 'oz_events_release' was not declared. Should it be static? ozevent.c:121:9: warning: symbol 'oz_events_read' was not declared. Should it be static? ozevent.c:160:30: warning: symbol 'oz_events_fops' was not declared. Should it be static? ozcdev.c:47:14: warning: symbol 'g_oz_class' was not declared. Should it be static? ozcdev.c:74:5: warning: symbol 'oz_cdev_open' was not declared. Should it be static? ozcdev.c:86:5: warning: symbol 'oz_cdev_release' was not declared. Should it be static? ozcdev.c:94:9: warning: symbol 'oz_cdev_read' was not declared. Should it be static? ozcdev.c:146:9: warning: symbol 'oz_cdev_write' was not declared. Should it be static? ozcdev.c:236:6: warning: symbol 'oz_cdev_ioctl' was not declared. Should it be static? ozcdev.c:300:14: warning: symbol 'oz_cdev_poll' was not declared. Should it be static? ozcdev.c:321:30: warning: symbol 'oz_fops' was not declared. Should it be static? ozproto.c:958:6: warning: context imbalance in 'oz_polling_lock_bh' - wrong count at exit ozproto.c:964:6: warning: context imbalance in 'oz_polling_unlock_bh' - unexpected unlock ozusbsvc1.c:308:6: warning: symbol 'oz_usb_handle_ep_data' was not declared. Should it be static? ozpd.c:410:6: warning: symbol 'oz_set_more_bit' was not declared. Should it be static? ozpd.c:418:6: warning: symbol 'oz_set_last_pkt_nb' was not declared. Should it be static? -> add static keyword to silence the warning and make sparse happy. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/ozwpan: Add missing header includesPeter Huewe
ozcdev.c and ozhcd.c should include their own header file, so sparse knows which functions are declared and which not. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15RDMA/cxgb4: Fix cast warningStefan Hasko
Fix compile warning about cast to pointer from integer of different size. Signed-off-by: Stefan Hasko <hasko.stevo@gmail.com> Acked-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
2013-02-15staging/usbip: Mark local functions as static (fix sparse warnings)Peter Huewe
sparse complains about these functions: usbip/stub_dev.c:529:5: warning: symbol 'stub_pre_reset' was not declared. Should it be static? usbip/stub_dev.c:535:5: warning: symbol 'stub_post_reset' was not declared. Should it be static? -> add static keyword to silence the warning and make sparse happy. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/xgifb: Remove duplicated code in loops.Peter Huewe
Instead of calling the same function three times in a loop, multiply the loop counter by three. And since the value in DAC_TEST_PARMS is always the same we can use the value directly. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/xgifb: Consolidate return pathsPeter Huewe
Both branches of this if statement end in the same return statement. -> move the return to the bottom and get rid of the else statement. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/xgifb: Remove code without effectPeter Huewe
The tempal variable is assigned and then immediately overwritten. -> remove everything without effect. The inb is kept for possible side effects. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/xgifb: Remove unnecessary castsPeter Huewe
Both functions xgifb_reg_get and inb return an u8 value, so we don't need to cast their return value to unsigned char. -> remove the cast Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15staging/xgifb: Consolidate if/else if with identical code branchesPeter Huewe
Both branches of this if statement execute the same code. Thus we can || them together and remove code duplication Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15serial: tegra: assume CONFIG_OFStephen Warren
Tegra only supports, and always enables, device tree. Remove all ifdefs for DT support from the driver. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15USB: EHCI: make ehci-orion a separate driverManjunath Goudar
With the multiplatform changes in arm-soc tree, it becomes possible to enable the mvebu platform (which uses ehci-orion) at the same time as other platforms that require a conflicting EHCI bus glue. At the moment, this results in a warning like drivers/usb/host/ehci-hcd.c:1297:0: warning: "PLATFORM_DRIVER" redefined [enabled by default] drivers/usb/host/ehci-hcd.c:1277:0: note: this is the location of the previous definition drivers/usb/host/ehci-orion.c:334:31: warning: 'ehci_orion_driver' defined but not used [-Wunused-variable] and an ehci driver that only works on one of them. With the infrastructure added by Alan Stern in patch 3e0232039 "USB: EHCI: prepare to make ehci-hcd a library module", we can avoid this problem by turning a bus glue into a separate module, as we do here for the orion bus glue. Signed-off-by: Manjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15USB: EHCI: make ehci-vt8500 a separate driverManjunath Goudar
With the multiplatform changes in arm-soc tree, it becomes possible to enable the vt8500 platform at the same time as other platforms that require a conflicting EHCI bus glue. At the moment, this results in a warning like drivers/usb/host/ehci-hcd.c:1277:0: warning: "PLATFORM_DRIVER" redefined [enabled by default] drivers/usb/host/ehci-hcd.c:1257:0: note: this is the location of the previous definition drivers/usb/host/ehci-omap.c:319:31: warning: 'ehci_hcd_omap_driver' defined but not used [-Wunused-variable] and an ehci driver that only works on one of them. With the infrastructure added by Alan Stern in patch 3e0232039 "USB: EHCI: prepare to make ehci-hcd a library module", we can avoid this problem by turning a bus glue into a separate module, as we do here for the vt8500 bus glue. Signed-off-by: Manjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Tony Prisk <linux@prisktech.co.nz> Cc: Alexey Charkov <alchark@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-15pwm: tegra: assume CONFIG_OFStephen Warren
Tegra only supports, and always enables, device tree. Remove all ifdefs for DT support from the driver. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-02-15tipc: remove redundant checking for the number of iovecs in a send requestYing Xue
As the number of iovecs in a send request is already limited within UIO_MAXIOV(i.e. 1024) in __sys_sendmsg(), it's unnecessary to check it again in TIPC stack. Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2013-02-15tipc: byte-based overload control on socket receive queueYing Xue
Change overload control to be purely byte-based, using sk->sk_rmem_alloc as byte counter, and compare it to a calculated upper limit for the socket receive queue. For all connection messages, irrespective of message importance, the overload limit is set to a constant value (i.e, 67MB). This limit should normally never be reached because of the lower limit used by the flow control algorithm, and is there only as a last resort in case a faulty peer doesn't respect the send window limit. For datagram messages, message importance is taken into account when calculating the overload limit. The calculation is based on sk->sk_rcvbuf, and is hence configurable via the socket option SO_RCVBUF. Cc: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2013-02-15cpufreq / intel_pstate: Add kernel command line option disable intel_pstate.Dirk Brandewie
When intel_pstate is configured into the kernel it will become the preferred scaling driver for processors that it supports. Allow the user to override this by adding: intel_pstate=disable on the kernel command line. Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-02-15cpufreq / intel_pstate: Change to disallow module buildDirk Brandewie
Load order is important in order for intel_pstate to take over as the default scaling driver from acpi-cpufreq. If both are built-in, acpi-cpufreq uses late_initcall() and intel_pstate uses device_initcall() so it will be able to register as the scaling before acpi-cpufreq for the processors supported by intel_pstate. If acpi-cpufreq is built as a module then intel_pstate still gets first option to become the scaling driver. Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-02-15tipc: eliminate duplicated discard_rx_queue routineYing Xue
The tipc function discard_rx_queue() is just a duplicated implementation of __skb_queue_purge(). Remove the former and directly invoke __skb_queue_purge(). In doing so, the underscores convey to the code reader, more information about the current locking state that is assumed. Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2013-02-15tipc: fix missing spinlock init in broadcast codeErik Hugne
After commit 3c294cb3 "tipc: remove the bearer congestion mechanism", we try to grab the broadcast bearer lock when sending multicast messages over the broadcast link. This will cause an oops because the lock is never initialized. This is an old bug, but the lock was never actually used before commit 3c294cb3, so that why it was not visible until now. The oops will look something like: BUG: spinlock bad magic on CPU#2, daemon/147 lock: bcast_bearer+0x48/0xffffffffffffd19a [tipc], .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0 Pid: 147, comm: daemon Not tainted 3.8.0-rc3+ #206 Call Trace: spin_dump+0x8a/0x8f spin_bug+0x21/0x26 do_raw_spin_lock+0x114/0x150 _raw_spin_lock_bh+0x19/0x20 tipc_bearer_blocked+0x1f/0x40 [tipc] tipc_link_send_buf+0x82/0x280 [tipc] ? __alloc_skb+0x9f/0x2b0 tipc_bclink_send_msg+0x77/0xa0 [tipc] tipc_multicast+0x11b/0x1b0 [tipc] send_msg+0x225/0x530 [tipc] sock_sendmsg+0xca/0xe0 The above can be triggered by running the multicast demo program. Signed-off-by: Erik Hugne <erik.hugne@ericsson.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15net: use skb_reset_mac_len() in dev_gro_receive()Eric Dumazet
We no longer need to use mac_len, lets cleanup things. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15ieee802154: at86rf230: Remove empty suspend/resume callbacksLars-Peter Clausen
There is no need to implement empty suspend/resume callbacks if there is nothing to do during suspend/resume. The drivers will behave the same with no callbacks or empty callbacks during suspend/resume. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15stmmac: fix the parsing of the eee_timer parameterGiuseppe CAVALLARO
This pacth fixes the parsing of the eee_timer driver parameter. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15ARM: mvebu: correct gated clock documentationJason Cooper
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-02-15Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next Jeff Kirsher says: ==================== This series contains updates to igb and ixgbe. Most of the changes are against igb, except for one patch against ixgbe. There are 3 igb fixes from Carolyn which were reported by Dan Carpenter which resolve issues found in the get_i2c_client(). Alex does some cleanup of the igb driver to match similar functionality in ixgbe on transmit. Alex also makes it so that we can enable the use of build_skb for cases where jumbo frames are disabled. The advantage to this is that we do not have to perform a memcpy to populate the header and as a result we see a significant performance improvement. Akeem provides 4 patches to initialize function pointers and do a re-factoring of the function pointers in igb_get_variants() to assist with driver debugging. The ixgbe patch comes from Emil to reshuffle the switch/case structure of the flag assignment to allow for the flags to be set for each MAC type separately. This is needed for new hardware that does not have feature parity with older hardware. v2: updated patches 4 & 5 based on feedback from Ben Hutchings and Eric Dumazet ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15v4 GRE: Add TCP segmentation offload for GREPravin B Shelar
Following patch adds GRE protocol offload handler so that skb_gso_segment() can segment GRE packets. SKB GSO CB is added to keep track of total header length so that skb_segment can push entire header. e.g. in case of GRE, skb_segment need to push inner and outer headers to every segment. New NETIF_F_GRE_GSO feature is added for devices which support HW GRE TSO offload. Currently none of devices support it therefore GRE GSO always fall backs to software GSO. [ Compute pkt_len before ip_local_out() invocation. -DaveM ] Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15net: factor out skb_mac_gso_segment() from skb_gso_segment()Pravin B Shelar
This function will be used in next GRE_GSO patch. This patch does not change any functionality. It only exports skb_mac_gso_segment() function. [ Use skb_reset_mac_len() -DaveM ] Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15powerpc/e500/qemu-e500: enable coreintScott Wood
The MPIC code will disable coreint if it detects an insufficient MPIC version. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2013-02-15powerpc/mpic: allow coreint to be determined by MPIC versionScott Wood
This will be used by the qemu-e500 platform, as the MPIC version (and thus whether we have coreint) depends on how QEMU is configured. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2013-02-15Merge tag 'stable/for-linus-3.8-rc7-tag-two' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen Pull xen fixes from Konrad Rzeszutek Wilk: "Two fixes: - A simple bug-fix for redundant NULL check. - CVE-2013-0228/XSA-42: x86/xen: don't assume %ds is usable in xen_iret for 32-bit PVOPS and two reverts: - Revert the PVonHVM kexec. The patch introduces a regression with older hypervisor stacks, such as Xen 4.1." * tag 'stable/for-linus-3.8-rc7-tag-two' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: Revert "xen PVonHVM: use E820_Reserved area for shared_info" Revert "xen/PVonHVM: fix compile warning in init_hvm_pv_info" xen: remove redundant NULL check before unregister_and_remove_pcpu(). x86/xen: don't assume %ds is usable in xen_iret for 32-bit PVOPS.
2013-02-15Revert "[media] dvb_frontend: return -ENOTTY for unimplement IOCTL"Mauro Carvalho Chehab
As reported by Klaus Schmidinger: "In VDR I use an ioctl() call with FE_READ_UNCORRECTED_BLOCKS on a device (using stb0899). After this call I check 'errno' for EOPNOTSUPP to determine whether this device supports this call. This used to work just fine, until a few months ago I noticed that my devices using stb0899 didn't display their signal quality in VDR's OSD any more. After further investigation I found that ioctl(FE_READ_UNCORRECTED_BLOCKS) no longer returns EOPNOTSUPP, but rather ENOTTY. And since I stop getting the signal quality in case any unknown errno value appears, this broke my signal quality query function." While the changes reflect what is there at: http://comments.gmane.org/gmane.linux.kernel/1235728 it does cause regression on userspace. So, revert it to stop the damage. This reverts commit 177ffe506cf8 ("[media] dvb_frontend: return -ENOTTY for unimplement IOCTL"). Reported-by: Klaus Schmidinger <Klaus.Schmidinger@tvdr.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-02-15net: Add skb_unclone() helper function.Pravin B Shelar
This function will be used in next GRE_GSO patch. This patch does not change any functionality. Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Eric Dumazet <edumazet@google.com>
2013-02-15powerpc/fsl_pci: Store the pci ctlr device ptr in the pci ctlr structVarun Sethi
The pci controller structure has a provision to store the device structure pointer of the corresponding platform device. Currently this information is not stored during fsl pci controller initialization. This information is required while dealing with iommu groups for pci devices connected to the fsl pci controller. For the case where the pci devices can't be paritioned, they would fall under the same device group as the pci controller. This patch stores the platform device information in the pci controller structure during initialization. Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2013-02-15i2c: tegra: remove warning dump if timeout happen in transferLaxman Dewangan
If timeout error occurs in the i2c transfer then it was dumping warning of call stack. Remove the warning dump as there is may be possibility that some slave devices are busy and not responding the i2c communication. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
2013-02-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparcLinus Torvalds
Pull sparc fixes from David Miller: "A couple small fixes for sparc including some THP brown-paper-bag material: 1) During the merging of all the THP support for various architectures, sparc missed adding a HAVE_ARCH_TRANSPARENT_HUGEPAGE to it's Kconfig, oops. 2) Sparc needs to be mindful of hugepages in get_user_pages_fast(). 3) Fix memory leak in SBUS probe, from Cong Ding. 4) The sunvdc virtual disk client driver has a test of the bitmask of vdisk server supported operations which was off by one bit" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sunvdc: Fix off-by-one in generic_request(). sparc64: Fix get_user_pages_fast() wrt. THP. sparc64: Add missing HAVE_ARCH_TRANSPARENT_HUGEPAGE. sparc: kernel/sbus.c: fix memory leakage
2013-02-15Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull one more x86 fix from Peter Anvin: "Sigh. One more patch in the "please don't brick my Samsung" series" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: efi: Clear EFI_RUNTIME_SERVICES rather than EFI_BOOT by "noefi" boot parameter
2013-02-15Merge tag '3.8-pci-fixes-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fix from Bjorn Helgaas: "This is another fix for v3.8. It fixes an oops that happens when a Thunderbolt adapter is unplugged (remove device, poll for PME events on no-longer-existing device, oops)." * tag '3.8-pci-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI/PM: Clean up PME state when removing a device
2013-02-15Merge tag 'omapdss-for-3.8-rc8' of git://gitorious.org/linux-omap-dss2/linuxLinus Torvalds
Pull omapdss fixes from Tomi Valkeinen: "It'd be great if these two late fixes would still make it into 3.8. The other one fixes ARM kernel compilation when using 'allyesconfig', and the other makes DPI displays function again on OMAP3630 boards: - Fix ARM compilation with "allyesconfig" (omapdrm: fix the dependency to omapdss) - fix DPI displays on OMAP3630 (OMAPDSS: add FEAT_DPI_USES_VDDS_DSI to omap3630_dss_feat_list)" * tag 'omapdss-for-3.8-rc8' of git://gitorious.org/linux-omap-dss2/linux: omapdrm: fix the dependency to omapdss OMAPDSS: add FEAT_DPI_USES_VDDS_DSI to omap3630_dss_feat_list
2013-02-15Merge branch 'i2c/for-current' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c maintainer info update from Wolfram Sang: "Since my old email and repos are not working anymore, and this already caused some confusion, I think a MAINTAINERS update for 3.8 is helpful. So, people trying I2C with the new kernel can properly reach me and find my repos." * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: MAINTAINERS: change my email and repos
2013-02-15powerpc/85xx: Board support for ppa8548Stef van Os
Initial board support for the Prodrive PPA8548 AMC module. Board is an MPC8548 AMC platform used in RapidIO systems. This module is also used to test/work on mainline linux RapidIO software. PPA8548 overview: - 1.3 GHz Freescale PowerQUICC III MPC8548 processor - 1 GB DDR2 @ 266 MHz - 8 MB NOR flash - Serial RapidIO 1.2 - 1 x 10/100/1000 BASE-T front ethernet - 1 x 1000 BASE-BX ethernet on AMC connector Signed-off-by: Stef van Os <stef.van.os@prodrive.nl> Acked-by: Timur Tabi <timur@tabi.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2013-02-15powerpc/fsl: remove extraneous DIU platform functionsTimur Tabi
The Freescale DIU driver was recently updated to not require every DIU platform function, so now we can remove the unneeded functions from some boards. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2013-02-15arch/powerpc/platforms/85xx/p1022_ds.c: adjust duplicate testJulia Lawall
Delete successive tests to the same location. The code tested the result of a previous call, that itself was already tested. It is changed to test the result of the most recent call. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @s exists@ local idexpression y; expression x,e; @@ *if ( \(x == NULL\|IS_ERR(x)\|y != 0\) ) { ... when forall return ...; } ... when != \(y = e\|y += e\|y -= e\|y |= e\|y &= e\|y++\|y--\|&y\) when != \(XT_GETPAGE(...,y)\|WMI_CMD_BUF(...)\) *if ( \(x == NULL\|IS_ERR(x)\|y != 0\) ) { ... when forall return ...; } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2013-02-15i2c: fix i2c-ismt.c printk format warningRandy Dunlap
Fix printk format warning. dma_addr_t can be 32-bit or 64-bit, so cast it to long long for printing. This also matches the printk format specifier that is already used. drivers/i2c/busses/i2c-ismt.c:532:3: warning: format '%llX' expects argument of type 'long long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat] Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
2013-02-15i2c: i801: Add Device IDs for Intel Wellsburg PCHJames Ralston
This patch adds the SMBus Device IDs for the Intel Wellsburg PCH Signed-off-by: James Ralston <james.d.ralston@intel.com> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
2013-02-15mac80211: Fix incorrect use of STA_PR_FMT in trace pointsSeth Forshee
Several tracepoints are using STA_PR_FMT where STA_PR_ARG should be used, resulting in messages like "phy0 sta:ARG TYPE NOT FIELD BUT 1". Change these to STA_PR_ARG. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-02-15pinctrl: tegra: add clfvs function to Tegra114 supportRhyland Klein
This patch adds the definition for the cldvfs function for Tegra114 pinctrl support. This is based on work by Pritesh Raithatha. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-02-15Merge branch 'for-linville' of git://github.com/kvalo/ath6klJohn W. Linville
2013-02-15tg3: Update version to 3.130Michael Chan
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-15tg3: Set initial carrier state to off.Michael Chan
Before the device is opened, the carrier state should be off. It will not race with the link interrupt if we set it before calling register_netdev(). Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit (git 2.34.1) at 2025-09-15 16:00:43 +0000