Messages in this thread Patch in this message | | | From | Jiri Slaby <> | Subject | [PATCH 1/4] SOUND: atiixp, use uninitialized_var(chip) | Date | Tue, 25 Aug 2009 22:59:34 +0200 |
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To avoid wrong compiler warnings, use unitialized_var(chip) in snd_atiixp_probe's from atiixp and atiixp_modem drivers.
'chip' is unused when unset due to retval being nonzero.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Takashi Iwai <tiwai@suse.de> Cc: Jaroslav Kysela <perex@perex.cz> --- sound/pci/atiixp.c | 2 +- sound/pci/atiixp_modem.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c index d6752df..436ffea 100644 --- a/sound/pci/atiixp.c +++ b/sound/pci/atiixp.c @@ -1648,7 +1648,7 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { struct snd_card *card; - struct atiixp *chip; + struct atiixp *uninitialized_var(chip); int err; err = snd_card_create(index, id, THIS_MODULE, 0, &card); diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c index e7e147b..b6191f2 100644 --- a/sound/pci/atiixp_modem.c +++ b/sound/pci/atiixp_modem.c @@ -1285,7 +1285,7 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { struct snd_card *card; - struct atiixp_modem *chip; + struct atiixp_modem *uninitialized_var(chip); int err; err = snd_card_create(index, id, THIS_MODULE, 0, &card); -- 1.6.3.3
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