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authorJoe Perches <joe@perches.com>2015-03-23 12:44:49 -0700
committerTakashi Iwai <tiwai@suse.de>2015-03-24 11:41:37 +0100
commit9a303dc7ba93769e96471158892b264042ddc3fc (patch)
tree69f29edc2be9efacd2a5e852052691029ce903df /sound/oss/dev_table.c
parentALSA: echoaudio: read past end of array (diff)
downloadlinux-dev-9a303dc7ba93769e96471158892b264042ddc3fc.tar.xz
linux-dev-9a303dc7ba93769e96471158892b264042ddc3fc.zip
sound: Deparenthesize negative error returns
Make the returns a bit more kernel standard style. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/oss/dev_table.c')
-rw-r--r--sound/oss/dev_table.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/oss/dev_table.c b/sound/oss/dev_table.c
index d8cf3e58dc76..6dad51596b70 100644
--- a/sound/oss/dev_table.c
+++ b/sound/oss/dev_table.c
@@ -58,13 +58,13 @@ int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver,
if (vers != AUDIO_DRIVER_VERSION || driver_size > sizeof(struct audio_driver)) {
printk(KERN_ERR "Sound: Incompatible audio driver for %s\n", name);
- return -(EINVAL);
+ return -EINVAL;
}
num = sound_alloc_audiodev();
if (num == -1) {
printk(KERN_ERR "sound: Too many audio drivers\n");
- return -(EBUSY);
+ return -EBUSY;
}
d = (struct audio_driver *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct audio_driver)));
sound_nblocks++;
@@ -79,7 +79,7 @@ int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver,
if (d == NULL || op == NULL) {
printk(KERN_ERR "Sound: Can't allocate driver for (%s)\n", name);
sound_unload_audiodev(num);
- return -(ENOMEM);
+ return -ENOMEM;
}
init_waitqueue_head(&op->in_sleeper);
init_waitqueue_head(&op->out_sleeper);