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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-02-28 12:02:56 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-04-24 12:00:17 +0200 |
| commit | bed515b0dfdcf8f440c7e6c5bad8ce3eb96fb625 (patch) | |
| tree | 8f5b0755cb4b2b192f1115833528f27b654e29e1 /sound/pci/ca0106/ca0106_mixer.c | |
| parent | d967a02712f09265b3c357f35f125715f5dffd2f (diff) | |
| download | lwn-bed515b0dfdcf8f440c7e6c5bad8ce3eb96fb625.tar.gz lwn-bed515b0dfdcf8f440c7e6c5bad8ce3eb96fb625.zip | |
[ALSA] sound: ca0106_mixer.c fix shadowed variable warnings
Change the variable err to _err within the ADD_CTLS macro to avoid
shadowing the local variable.
sound/pci/ca0106/ca0106_mixer.c:710:2: warning: symbol 'err' shadows an earlier one
sound/pci/ca0106/ca0106_mixer.c:663:6: originally declared here
sound/pci/ca0106/ca0106_mixer.c:712:3: warning: symbol 'err' shadows an earlier one
sound/pci/ca0106/ca0106_mixer.c:663:6: originally declared here
sound/pci/ca0106/ca0106_mixer.c:721:3: warning: symbol 'err' shadows an earlier one
sound/pci/ca0106/ca0106_mixer.c:663:6: originally declared here
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ca0106/ca0106_mixer.c')
| -rw-r--r-- | sound/pci/ca0106/ca0106_mixer.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c index 94618ecaab65..3025ed1b6e1e 100644 --- a/sound/pci/ca0106/ca0106_mixer.c +++ b/sound/pci/ca0106/ca0106_mixer.c @@ -650,11 +650,11 @@ static int __devinit rename_ctl(struct snd_card *card, const char *src, const ch #define ADD_CTLS(emu, ctls) \ do { \ - int i, err; \ + int i, _err; \ for (i = 0; i < ARRAY_SIZE(ctls); i++) { \ - err = snd_ctl_add(card, snd_ctl_new1(&ctls[i], emu)); \ - if (err < 0) \ - return err; \ + _err = snd_ctl_add(card, snd_ctl_new1(&ctls[i], emu)); \ + if (_err < 0) \ + return _err; \ } \ } while (0) |