diff options
| author | Clemens Ladisch <clemens@ladisch.de> | 2006-10-09 08:13:32 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@server.perex.cz> | 2006-12-20 08:55:36 +0100 |
| commit | 7ab399262ee636d19db5163a35ac406d5b892a0a (patch) | |
| tree | 6cfe6267feb4a8d56114e282d41b683946c6eaf0 /sound/isa/gus/gus_mem.c | |
| parent | e7d24f0bbd0eb0d9a6d337ef67d5e2ad78900488 (diff) | |
[ALSA] use the ALIGN macro
Use the ALIGN macro instead of manual calculations.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/isa/gus/gus_mem.c')
| -rw-r--r-- | sound/isa/gus/gus_mem.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/isa/gus/gus_mem.c b/sound/isa/gus/gus_mem.c index f50c276caee..7107753b85b 100644 --- a/sound/isa/gus/gus_mem.c +++ b/sound/isa/gus/gus_mem.c @@ -143,9 +143,8 @@ static int snd_gf1_mem_find(struct snd_gf1_mem * alloc, struct snd_gf1_mem_block *pblock; unsigned int ptr1, ptr2; - align--; - if (w_16 && align < 1) - align = 1; + if (w_16 && align < 2) + align = 2; block->flags = w_16 ? SNDRV_GF1_MEM_BLOCK_16BIT : 0; block->owner = SNDRV_GF1_MEM_OWNER_DRIVER; block->share = 0; @@ -165,7 +164,7 @@ static int snd_gf1_mem_find(struct snd_gf1_mem * alloc, if (pblock->next->ptr < boundary) ptr2 = pblock->next->ptr; } - ptr1 = (pblock->ptr + pblock->size + align) & ~align; + ptr1 = ALIGN(pblock->ptr + pblock->size, align); if (ptr1 >= ptr2) continue; size1 = ptr2 - ptr1; |