Function genwqe_free_sync_sgl() returns the value of variable 'rc'. 'rc' is
only set in the error paths, thus initialize it by 0. Coverity CID 1204242.
Signed-off-by: Christian Engelmayer <cenge...@gmx.at>
---
Compile tested and applies against branch char-misc-next of tree
git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
---
drivers/misc/genwqe/card_utils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/genwqe/card_utils.c b/drivers/misc/genwqe/card_utils.c
index d049d27..5babf40 100644
--- a/drivers/misc/genwqe/card_utils.c
+++ b/drivers/misc/genwqe/card_utils.c
@@ -454,7 +454,7 @@ int genwqe_setup_sgl(struct genwqe_dev *cd, struct
genwqe_sgl *sgl,
*/
int genwqe_free_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl)
{
- int rc;
+ int rc = 0;
struct pci_dev *pci_dev = cd->pci_dev;
if (sgl->fpage) {
--
1.9.1
--
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