* [PATCH] md: fix compilation warning: left shift count >= width of type
@ 2008-11-21 15:21 Hannes Eder
0 siblings, 0 replies; only message in thread
From: Hannes Eder @ 2008-11-21 15:21 UTC (permalink / raw)
To: Cheng Renquan, NeilBrown, linux-kernel, kernel-janitors
Fix the following warnings:
drivers/md/md.c:1678: warning: left shift count >= width of type
drivers/md/md.c:1702: warning: left shift count >= width of type
Signed-off-by: Hannes Eder <hannes@hanneseder.net>
---
include/linux/raid/md_p.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h
index 269e147..9491026 100644
--- a/include/linux/raid/md_p.h
+++ b/include/linux/raid/md_p.h
@@ -194,7 +194,7 @@ static inline __u64 md_event(mdp_super_t *sb) {
return (ev<<32)| sb->events_lo;
}
-#define MD_SUPERBLOCK_1_TIME_SEC_MASK ((1UL<<40) - 1)
+#define MD_SUPERBLOCK_1_TIME_SEC_MASK ((1ULL<<40) - 1)
/*
* The version-1 superblock :
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