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authorPeter Senna Tschudin <peter.senna@gmail.com>2013-09-22 20:44:12 +0200
committerTakashi Iwai <tiwai@suse.de>2013-09-26 09:57:24 +0200
commite0f17c75d9352c38926da1b4d8dbefc2d9942006 (patch)
tree3c489acb0c51ec645c9535a844617547df946097 /sound/usb
parent43cdd088b1b10306d4eb6d9208b62c7f60abffeb (diff)
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.c4
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;
}