Messages in this thread Patch in this message | | | Subject | [PATCH 08/12] sound: ac97_pcm.c fix shadowed variable warning | From | Harvey Harrison <> | Date | Wed, 27 Feb 2008 16:56:07 -0800 |
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err is always assigned before it is used, no need to declare another inside the if statement. sound/pci/ac97/ac97_pcm.c:577:7: warning: symbol 'err' shadows an earlier one sound/pci/ac97/ac97_pcm.c:572:6: originally declared here
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> --- sound/pci/ac97/ac97_pcm.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/sound/pci/ac97/ac97_pcm.c b/sound/pci/ac97/ac97_pcm.c index 3674f35..48cbda9 100644 --- a/sound/pci/ac97/ac97_pcm.c +++ b/sound/pci/ac97/ac97_pcm.c @@ -574,7 +574,6 @@ int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate, r = rate > 48000; bus = pcm->bus; if (cfg == AC97_PCM_CFG_SPDIF) { - int err; for (cidx = 0; cidx < 4; cidx++) if (bus->codec[cidx] && (bus->codec[cidx]->ext_id & AC97_EI_SPDIF)) { err = set_spdif_rate(bus->codec[cidx], rate); -- 1.5.4.3.342.g99e8
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