[patch] make timespec_equal() take const arguments

[Jan Engelhardt <jengelh@computergmbh.de>]

Make arguments of timespec_equal() const struct timespec.

Signed-off-by: Jan Engelhardt <jengelh@gmx.de>

---
 include/linux/time.h |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Index: linux-2.6.22/include/linux/time.h
===================================================================
--- linux-2.6.22.orig/include/linux/time.h
+++ linux-2.6.22/include/linux/time.h
@@ -36,7 +36,8 @@ struct timezone {
 #define NSEC_PER_SEC	1000000000L
 #define FSEC_PER_SEC	1000000000000000L
 
-static inline int timespec_equal(struct timespec *a, struct timespec *b)
+static inline int timespec_equal(const struct timespec *a,
+                                 const struct timespec *b)
 {
 	return (a->tv_sec == b->tv_sec) && (a->tv_nsec == b->tv_nsec);
 }
-
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