diff options
| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-07-22 14:00:06 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-07-26 13:29:02 -0400 |
| commit | 272800dc4fc10190604e4f8ee8898e9810f358ba (patch) | |
| tree | 04554438da28bc162596baa32d27a07e6fb02835 | |
| parent | f45c078cdc72e986fb8255795d7afb1a86910107 (diff) | |
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>
| -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 fd725cde6ad..4f44b347b24 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); |