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Commit 9653a69e authored by Jiri Slaby's avatar Jiri Slaby Committed by Linus Torvalds
Browse files

Char: isicom: fix build warning 



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: default avatarJiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent d6f47bef

drivers/char/isicom.c

+1 −1
Original line number Diff line number Diff line
@@ -1593,7 +1593,7 @@ 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;