[ALSA] Remove vmalloc wrapper, kfree_nocheck()

- Remove vmalloc wrapper
- Add release_and_free_resource() to remove kfree_nocheck() from each driver
  and simplify the code

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 4 deletions

diff --git a/sound/isa/ad1848/ad1848_lib.c b/sound/isa/ad1848/ad1848_lib.c
index 303861cd03cd..0c2924dfefaf 100644
--- a/sound/isa/ad1848/ad1848_lib.c
+++ b/sound/isa/ad1848/ad1848_lib.c
@@ -846,10 +846,7 @@ static int snd_ad1848_capture_close(snd_pcm_substream_t * substream)
 
 static int snd_ad1848_free(ad1848_t *chip)
 {
-        if (chip->res_port) {
-                release_resource(chip->res_port);
-                kfree_nocheck(chip->res_port);
-        }
+        release_and_free_resource(chip->res_port);
         if (chip->irq >= 0)
                 free_irq(chip->irq, (void *) chip);
         if (chip->dma >= 0) {