device create: sound: convert device_create to device_create_drvdata
device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.
Cc: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c
index a9c23b2..7d89c08 100644
--- a/sound/oss/soundcard.c
+++ b/sound/oss/soundcard.c
@@ -560,17 +560,19 @@
sound_dmap_flag = (dmabuf > 0 ? 1 : 0);
for (i = 0; i < ARRAY_SIZE(dev_list); i++) {
- device_create(sound_class, NULL,
- MKDEV(SOUND_MAJOR, dev_list[i].minor),
- "%s", dev_list[i].name);
+ device_create_drvdata(sound_class, NULL,
+ MKDEV(SOUND_MAJOR, dev_list[i].minor),
+ NULL, "%s", dev_list[i].name);
if (!dev_list[i].num)
continue;
for (j = 1; j < *dev_list[i].num; j++)
- device_create(sound_class, NULL,
- MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)),
- "%s%d", dev_list[i].name, j);
+ device_create_drvdata(sound_class, NULL,
+ MKDEV(SOUND_MAJOR,
+ dev_list[i].minor + (j*0x10)),
+ NULL,
+ "%s%d", dev_list[i].name, j);
}
if (sound_nblocks >= 1024)