diff options
author | Andrew Morton <akpm@linux-foundation.org> | 2008-03-04 14:28:45 -0800 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-03-04 16:35:12 -0800 |
commit | 5cba6d22e35a05adb28fdea191b232501518c455 (patch) | |
tree | 65ebdb01d81cbe218cbdedc6e52f759a1b18cc0a /include/asm-parisc/unaligned.h | |
parent | daa49ff50a0cd1ddf88019e9afc41e26640ab1c4 (diff) |
ndelay(): switch to C function to avoid 64-bit division
We should be able to do ndelay(some_u64), but that can cause a call to
__divdi3() to be emitted because the ndelay() macros does a divide.
Fix it by switching to static inline which will force the u64 arg to be
treated as an unsigned long. udelay() takes an unsigned long arg.
[bunk@kernel.org: reported m68k build breakage]
Cc: Adrian Bunk <bunk@kernel.org>
Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Cc: Martin Michlmayr <tbm@cyrius.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-parisc/unaligned.h')
0 files changed, 0 insertions, 0 deletions