To avoid wrong compiler warnings, use unitialized_var(chip) in
snd_via82xx_probe's from via82xx and via82xx_modem drivers.
'chip' is unused when unset due to retval being nonzero.
Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx>
Cc: Takashi Iwai <tiwai@xxxxxxx>
Cc: Jaroslav Kysela <perex@xxxxxxxx>
---
sound/pci/via82xx.c | 2 +-
sound/pci/via82xx_modem.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index acfa476..0ae6224 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -2435,7 +2435,7 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci,
const struct pci_device_id *pci_id)
{
struct snd_card *card;
- struct via82xx *chip;
+ struct via82xx *uninitialized_var(chip);
int chip_type = 0, card_type;
unsigned int i;
int err;
diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c
index 47eb615..f230f5e 100644
--- a/sound/pci/via82xx_modem.c
+++ b/sound/pci/via82xx_modem.c
@@ -1165,7 +1165,7 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci,
const struct pci_device_id *pci_id)
{
struct snd_card *card;
- struct via82xx_modem *chip;
+ struct via82xx_modem *uninitialized_var(chip);
int chip_type = 0, card_type;
unsigned int i;
int err;
--
1.6.3.3
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