volume: Cast SOUND_MIXER_READ_DEVMASK to int to avoid warning.

8 years ago · 34010907a6
parent f7a6d6c8f7
commit 34010907a6
1 changed files with 1 additions and 1 deletions
--- a/components/volume.c
+++ b/components/volume.c
@ -26,7 +26,7 @@ vol_perc(const char *card)
 		return NULL;
 	}

-	if (ioctl(afd, SOUND_MIXER_READ_DEVMASK, &devmask) == -1) {
+	if (ioctl(afd, (int)SOUND_MIXER_READ_DEVMASK, &devmask) == -1) {
 		fprintf(stderr, "ioctl 'SOUND_MIXER_READ_DEVMASK': %s\n", strerror(errno));
 		close(afd);
 		return NULL;