diff options
Diffstat (limited to 'sys/dev/sound/isa/sb16.c')
| -rw-r--r-- | sys/dev/sound/isa/sb16.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sys/dev/sound/isa/sb16.c b/sys/dev/sound/isa/sb16.c index 9935ed0..aa1d416 100644 --- a/sys/dev/sound/isa/sb16.c +++ b/sys/dev/sound/isa/sb16.c @@ -209,7 +209,7 @@ sb_cmd2(struct sb_info *sb, u_char cmd, int val) #if 0 printf("sb_cmd2: %x, %x\n", cmd, val); #endif - sb_lock(sb); + sb_lockassert(sb); r = 0; if (sb_dspwr(sb, cmd)) { if (sb_dspwr(sb, val & 0xff)) { @@ -218,7 +218,6 @@ sb_cmd2(struct sb_info *sb, u_char cmd, int val) } } } - sb_unlock(sb); return r; } @@ -243,12 +242,11 @@ sb_getmixer(struct sb_info *sb, u_int port) { int val; - sb_lock(sb); + sb_lockassert(sb); sb_wr(sb, SB_MIX_ADDR, (u_char) (port & 0xff)); /* Select register */ DELAY(10); val = sb_rd(sb, SB_MIX_DATA); DELAY(10); - sb_unlock(sb); return val; } |
