diff options
Diffstat (limited to 'sound/isa/gus/gus_mem.c')
| -rw-r--r-- | sound/isa/gus/gus_mem.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/sound/isa/gus/gus_mem.c b/sound/isa/gus/gus_mem.c index 3c0d27aa08b..af888a022fc 100644 --- a/sound/isa/gus/gus_mem.c +++ b/sound/isa/gus/gus_mem.c @@ -1,5 +1,5 @@ /* - * Copyright (c) by Jaroslav Kysela <perex@suse.cz> + * Copyright (c) by Jaroslav Kysela <perex@perex.cz> * GUS's memory allocation routines / bottom layer * * @@ -19,7 +19,6 @@ * */ -#include <sound/driver.h> #include <linux/slab.h> #include <linux/string.h> #include <sound/core.h> @@ -128,7 +127,8 @@ static struct snd_gf1_mem_block *snd_gf1_mem_share(struct snd_gf1_mem * alloc, !share_id[2] && !share_id[3]) return NULL; for (block = alloc->first; block; block = block->next) - if (!memcmp(share_id, block->share_id, sizeof(share_id))) + if (!memcmp(share_id, block->share_id, + sizeof(block->share_id))) return block; return NULL; } @@ -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; @@ -264,10 +263,8 @@ int snd_gf1_mem_init(struct snd_gus_card * gus) if (snd_gf1_mem_xalloc(alloc, &block) == NULL) return -ENOMEM; #ifdef CONFIG_SND_DEBUG - if (! snd_card_proc_new(gus->card, "gusmem", &entry)) { - snd_info_set_text_ops(entry, gus, 1024, snd_gf1_mem_info_read); - entry->c.text.read_size = 256 * 1024; - } + if (! snd_card_proc_new(gus->card, "gusmem", &entry)) + snd_info_set_text_ops(entry, gus, snd_gf1_mem_info_read); #endif return 0; } |