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Commit e2ff8406 authored by Sachin Kamat's avatar Sachin Kamat Committed by Takashi Iwai
Browse files

ALSA: trident: Remove unused variable in trident_memory.c 



'prev' is not used in the function. Remove it.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 8d904864

sound/pci/trident/trident_memory.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -139,12 +139,11 @@ static inline void *offset_ptr(struct snd_trident *trident, int offset) 
static struct snd_util_memblk *

static struct snd_util_memblk *

search_empty(struct snd_util_memhdr *hdr, int size)

search_empty(struct snd_util_memhdr *hdr, int size)

{

{

	struct snd_util_memblk *blk, *prev;

	struct snd_util_memblk *blk;

	int page, psize;

	int page, psize;

	struct list_head *p;

	struct list_head *p;





	psize = get_aligned_page(size + ALIGN_PAGE_SIZE -1);

	psize = get_aligned_page(size + ALIGN_PAGE_SIZE -1);

	prev = NULL;

	page = 0;

	page = 0;

	list_for_each(p, &hdr->block) {

	list_for_each(p, &hdr->block) {

		blk = list_entry(p, struct snd_util_memblk, list);

		blk = list_entry(p, struct snd_util_memblk, list);