Intel OpenBMC Linux kernel source tree (mirror) https://git.radix-linux.su/BMC/Intel-BMC/linux.git/atom?h=dev 2012-10-12T12:05:52+00:00 2012-10-12T12:05:52+00:00 David Howells dhowells@redhat.com 2012-10-12T12:05:52+00:00 urn:sha1:cb8db5d4578ac9d996200ab59aa655344d305f5b Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com> 2012-01-15T02:03:30+00:00 Linus Torvalds torvalds@linux-foundation.org 2012-01-15T02:03:30+00:00 urn:sha1:dca88ad6915b65f6e037f8c3e632fcd92a70bd88 * 'for-next' of git://git.infradead.org/users/dhowells/linux-headers: UAPI: Split trivial #if defined(__KERNEL__) && X conditionals UAPI: Don't have a #elif clause in a __KERNEL__ guard in linux/soundcard.h UAPI: Fix AHZ multiple inclusion when __KERNEL__ is removed UAPI: Make linux/patchkey.h easier to parse UAPI: Fix nested __KERNEL__ guards in video/edid.h UAPI: Alter the S390 asm include guards to be recognisable by the UAPI splitter UAPI: Guard linux/cuda.h UAPI: Guard linux/pmu.h UAPI: Guard linux/isdn_divertif.h UAPI: Guard linux/sound.h UAPI: Rearrange definition of HZ in asm-generic/param.h UAPI: Make FRV use asm-generic/param.h UAPI: Make M32R use asm-generic/param.h UAPI: Make MN10300 use asm-generic/param.h UAPI: elf_read_implies_exec() is a kernel-only feature - so hide from userspace UAPI: Don't include linux/compat.h in sparc's asm/siginfo.h UAPI: Fix arch/mips/include/asm/Kbuild to have separate header-y lines 2011-12-13T15:07:49+00:00 David Howells dhowells@redhat.com 2011-12-13T15:07:49+00:00 urn:sha1:1632b9e2a14ce9f4e08faf6c4380431d63319bd3 Split trivial #if defined(__KERNEL__) && X conditionals to make automated disintegration easier. Signed-off-by: David Howells <dhowells@redhat.com> 2011-12-06T11:15:26+00:00 Dave Martin dave.martin@linaro.org 2011-11-24T11:23:18+00:00 urn:sha1:df0e74da6df1568e3722466f85f2f08324bc767e ARMv6 and later processors have the REV16 instruction, which swaps the bytes within each halfword of a register value. This is already used to implement swab16(), but since the native operation performaed by REV16 is actually swahb32(), this patch renames the existing swab16() helper accordingly and defines __arch_swab16() in terms of it. This allows calls to both swab16() and swahb32() to be optimised. The compiler's generated code might improve someday, but as of 4.5.2 the code generated for pure C implementing these 16-bit bytesswaps remains pessimal. swahb32() is useful for converting 32-bit Thumb instructions between integer and memory representation on BE8 platforms (among other uses). Signed-off-by: Dave Martin <dave.martin@linaro.org> Reviewed-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 2009-10-25T15:59:53+00:00 Rabin Vincent rabin@rab.in 2009-10-25T15:55:33+00:00 urn:sha1:40f5b07832ce29e66f42b61a2e9a1fd94783c136 ARMv6 introduced the REV and REV16 instructions that reverse bytes in words and halfwords. Use them for the arch-specific implementation of the byte swapping helpers on ARMv6+. Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 2009-02-01T05:31:23+00:00 Jaswinder Singh Rajput jaswinderrajput@gmail.com 2009-01-31T05:13:44+00:00 urn:sha1:e42ec2418fa96f98ed8d4e6d8a572a7200156df6 fix the following 'make headers_check' warnings: usr/include/asm-arm/swab.h:19: include of <linux/types.h> is preferred over <asm/types.h> usr/include/asm-arm/swab.h:25: found __[us]{8,16,32,64} type without #include <linux/types.h> Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> 2009-01-07T02:10:28+00:00 Harvey Harrison harvey.harrison@gmail.com 2009-01-06T22:56:30+00:00 urn:sha1:af8e24e96facfd42eb12d13c8120e3e95de40aba Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>