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Subject[PATCH 2/2] Char: isicom, fix build warning
Date
Fix this:
isicom.c: In function `isicom_probe':
isicom.c:1587: warning: `signature' may be used uninitialized in this function
by uninitialized_var(), because if the signature is not initialized in
reset_card(), we won't use it.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
---
drivers/char/isicom.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index 855f375..2be72e6 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -1584,7 +1584,7 @@ static unsigned int card_count;
static int __devinit isicom_probe(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
- unsigned int signature, index;
+ unsigned int uninitialized_var(signature), index;
int retval = -EPERM;
struct isi_board *board = NULL;

--
1.6.2


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