linux-arm.git - Russell King's ARM Linux kernel tree

Age	Commit message (Collapse)	Author
2024-12-02	module: Convert symbol namespace to string literal	Peter Zijlstra
	Clean up the existing export namespace code along the same lines of commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo) to __section("foo")") and for the same reason, it is not desired for the namespace argument to be a macro expansion itself. Scripted using git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS \| while read file; do awk -i inplace ' /^#define EXPORT_SYMBOL_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /^#define MODULE_IMPORT_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /MODULE_IMPORT_NS/ { $0 = gensub(/MODULE_IMPORT_NS$([^)])$/, "MODULE_IMPORT_NS(\"\\1\")", "g"); } /EXPORT_SYMBOL_NS/ { if ($0 ~ /(EXPORT_SYMBOL_NS[^(])$([^,]+),/) { if ($0 !~ /(EXPORT_SYMBOL_NS[^(])\(([^,]+), ([^)]+)$/ && $0 !~ /(EXPORT_SYMBOL_NS[^(])/ && $0 !~ /^my/) { getline line; gsub(/[[:space:]]\\$/, ""); gsub(/[[:space:]]/, "", line); $0 = $0 " " line; } $0 = gensub(/(EXPORT_SYMBOL_NS[^(])$([^,]+), ([^)]+)$/, "\\1(\\2, \"\\3\")", "g"); } } { print }' $file; done Requested-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc Acked-by: Greg KH <gregkh@linuxfoundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-10-29	tty: serial: export serial_8250_warn_need_ioport	Arnd Bergmann
	The newly added function is used from a loadable module, so it has to be exported the same way as the other function in this file: ERROR: modpost: "serial_8250_warn_need_ioport" [drivers/tty/serial/8250/8250_pci.ko] undefined! Fixes: 7c7e6c8924e7 ("tty: serial: handle HAS_IOPORT dependencies") Reviewed-by: Niklas Schnelle <schnelle@linux.ibm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-10-28	tty: serial: handle HAS_IOPORT dependencies	Niklas Schnelle
	In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at compile time. We thus need to add HAS_IOPORT as dependency for those drivers using them unconditionally. Some 8250 serial drivers support MMIO only use, so fence only the parts requiring I/O ports and print an error message if a device can't be supported with the current configuration. Co-developed-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Arnd Bergmann <arnd@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Maciej W. Rozycki <macro@orcam.me.uk> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-06-24	tty: add missing MODULE_DESCRIPTION() macros	Jeff Johnson
	make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/8250/8250_base.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/8250/8250_pxa.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/8250/serial_cs.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/esp32_uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/esp32_acm.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/owl-uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/n_hdlc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/n_gsm.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/ttynull.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/goldfish.o Add all missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://lore.kernel.org/r/20240607-md-drivers-tty-v1-1-50a7efb8bed8@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-02-08	serial: 8250_pci: Add serial8250_pci_setup_port definition in 8250_pcilib.c	Kumaravel Thiagarajan
	Move implementation of setup_port func() to serial8250_pci_setup_port. Co-developed-by: Tharun Kumar P <tharunkumar.pasumarthi@microchip.com> Signed-off-by: Tharun Kumar P <tharunkumar.pasumarthi@microchip.com> Signed-off-by: Kumaravel Thiagarajan <kumaravel.thiagarajan@microchip.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230207164814.3104605-2-kumaravel.thiagarajan@microchip.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>