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| author | Peter Senna Tschudin <peter.senna@gmail.com> | 2013-09-22 22:44:12 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-09-26 11:57:24 +0400 |
| commit | e0f17c75d9352c38926da1b4d8dbefc2d9942006 (patch) | |
| tree | 3c489acb0c51ec645c9535a844617547df946097 /sound/usb | |
| parent | 43cdd088b1b10306d4eb6d9208b62c7f60abffeb (diff) | |
| download | linux-e0f17c75d9352c38926da1b4d8dbefc2d9942006.tar.xz | |
ALSA: Fix assignment of 0/1 to bool variables
Convert 0 to false and 1 to true when assigning values to bool
variables. Inspired by commit 3db1cd5c05f35fb43eb134df6f321de4e63141f2.
The simplified semantic patch that find this problem is as
follows (http://coccinelle.lip6.fr/):
@@
bool b;
@@
(
-b = 0
+b = false
|
-b = 1
+b = true
)
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/mixer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index 95558ef4a7a0..44b0ba4feab3 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -1151,14 +1151,14 @@ static void check_no_speaker_on_headset(struct snd_kcontrol *kctl, const char *names_to_check[] = { "Headset", "headset", "Headphone", "headphone", NULL}; const char **s; - bool found = 0; + bool found = false; if (strcmp("Speaker", kctl->id.name)) return; for (s = names_to_check; *s; s++) if (strstr(card->shortname, *s)) { - found = 1; + found = true; break; } |