aboutsummaryrefslogtreecommitdiff
path: root/sound/pci/vx222/vx222_ops.c
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2008-10-12 12:49:27 +0200
committerIngo Molnar <mingo@elte.hu>2008-10-12 12:49:27 +0200
commit1389ac4b976abdc0555280dfc1aa2c3abcc19641 (patch)
tree1ec51aa0b1e33201f6f4f3bebc657f9ec65f8539 /sound/pci/vx222/vx222_ops.c
parent69e13ad56f9e2cd81c4f8bfd6267211c10c14c08 (diff)
parentfd048088306656824958e7783ffcee27e241b361 (diff)
Merge branch 'linus' into x86/signal
Conflicts: arch/x86/kernel/signal_64.c
Diffstat (limited to 'sound/pci/vx222/vx222_ops.c')
-rw-r--r--sound/pci/vx222/vx222_ops.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index 631f3a63999..7e87f398ff0 100644
--- a/sound/pci/vx222/vx222_ops.c
+++ b/sound/pci/vx222/vx222_ops.c
@@ -253,7 +253,8 @@ static void vx2_dma_write(struct vx_core *chip, struct snd_pcm_runtime *runtime,
int offset = pipe->hw_ptr;
u32 *addr = (u32 *)(runtime->dma_area + offset);
- snd_assert(count % 4 == 0, return);
+ if (snd_BUG_ON(count % 4))
+ return;
vx2_setup_pseudo_dma(chip, 1);
@@ -291,7 +292,8 @@ static void vx2_dma_read(struct vx_core *chip, struct snd_pcm_runtime *runtime,
u32 *addr = (u32 *)(runtime->dma_area + offset);
unsigned long port = vx2_reg_addr(chip, VX_DMA);
- snd_assert(count % 4 == 0, return);
+ if (snd_BUG_ON(count % 4))
+ return;
vx2_setup_pseudo_dma(chip, 0);
/* Transfer using pseudo-dma.
@@ -675,7 +677,8 @@ static void vx2_write_akm(struct vx_core *chip, int reg, unsigned int data)
a look up table, as there is no linear matching between the driver codec values
and the real dBu value
*/
- snd_assert(data < sizeof(vx2_akm_gains_lut), return);
+ if (snd_BUG_ON(data >= sizeof(vx2_akm_gains_lut)))
+ return;
switch (reg) {
case XX_CODEC_LEVEL_LEFT_REGISTER:
@@ -823,7 +826,8 @@ static void vx2_set_input_level(struct snd_vx222 *chip)
preamp++; /* raise pre ampli + 18dB */
miclevel -= (18 * 2); /* lower level 18 dB (*2 because of 0.5 dB steps !) */
}
- snd_assert(preamp < 4, return);
+ if (snd_BUG_ON(preamp >= 4))
+ return;
/* set pre-amp level */
chip->regSELMIC &= ~MICRO_SELECT_PREAMPLI_MASK;