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[PATCH] Add const for time{spec,val}_compare arguments

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The arguments are really const.  Mark them const to allow these functions
being called from places where the arguments are const without getting
useless compiler warnings.

Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Rolf Eike Beer 2007-02-10 01:45:49 -08:00 • committed by Linus Torvalds
parent a470e18f53
commit 77adbfbf4c
1 changed files with 2 additions and 2 deletions
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4
include/linux/time.h
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@ -46,7 +46,7 @@ static inline int timespec_equal(struct timespec *a, struct timespec *b)
* lhs == rhs: return 0 * lhs == rhs: return 0
* lhs > rhs: return >0 * lhs > rhs: return >0
*/ */
static inline int timespec_compare(struct timespec *lhs, struct timespec *rhs) static inline int timespec_compare(const struct timespec *lhs, const struct timespec *rhs)
{ {
if (lhs->tv_sec < rhs->tv_sec) if (lhs->tv_sec < rhs->tv_sec)
return -1; return -1;
@ -55,7 +55,7 @@ static inline int timespec_compare(struct timespec *lhs, struct timespec *rhs)
return lhs->tv_nsec - rhs->tv_nsec; return lhs->tv_nsec - rhs->tv_nsec;
} }
static inline int timeval_compare(struct timeval *lhs, struct timeval *rhs) static inline int timeval_compare(const struct timeval *lhs, const struct timeval *rhs)
{ {
if (lhs->tv_sec < rhs->tv_sec) if (lhs->tv_sec < rhs->tv_sec)
return -1; return -1;