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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-07-22 14:00:06 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-08-03 14:34:53 -0400 |
| commit | f24144c0c397fe3697b5b563c4a86d4f1fb185cc (patch) | |
| tree | 2893310323f8227de85eea4a2027ee075014473d /drivers | |
| parent | 27a26b775ab89ff65d307de180e466d4c1215186 (diff) | |
| download | linux-f24144c0c397fe3697b5b563c4a86d4f1fb185cc.tar.gz linux-f24144c0c397fe3697b5b563c4a86d4f1fb185cc.tar.bz2 linux-f24144c0c397fe3697b5b563c4a86d4f1fb185cc.zip | |
xen/grant: Fix compile warning.
drivers/xen/grant-table.c:85: warning: ‘rc’ may be used uninitialized in this function
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/xen/grant-table.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c index fd725cde6ad1..4f44b347b24a 100644 --- a/drivers/xen/grant-table.c +++ b/drivers/xen/grant-table.c @@ -82,7 +82,7 @@ static inline grant_ref_t *__gnttab_entry(grant_ref_t entry) static int get_free_entries(unsigned count) { unsigned long flags; - int ref, rc; + int ref, rc = 0; grant_ref_t head; spin_lock_irqsave(&gnttab_list_lock, flags); |