ALSA: Kill snd_assert() in sound/pci/*
Kill snd_assert() in sound/pci/*, either removed or replaced with
if () with snd_BUG_ON().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
diff --git a/sound/pci/pcxhr/pcxhr_core.c b/sound/pci/pcxhr/pcxhr_core.c
index 000e6fe..7143259 100644
--- a/sound/pci/pcxhr/pcxhr_core.c
+++ b/sound/pci/pcxhr/pcxhr_core.c
@@ -319,16 +319,20 @@
const unsigned char *data;
unsigned char dummy;
/* check the length of boot image */
- snd_assert(dsp->size > 0, return -EINVAL);
- snd_assert(dsp->size % 3 == 0, return -EINVAL);
- snd_assert(dsp->data, return -EINVAL);
+ if (dsp->size <= 0)
+ return -EINVAL;
+ if (dsp->size % 3)
+ return -EINVAL;
+ if (snd_BUG_ON(!dsp->data))
+ return -EINVAL;
/* transfert data buffer from PC to DSP */
for (i = 0; i < dsp->size; i += 3) {
data = dsp->data + i;
if (i == 0) {
/* test data header consistency */
len = (unsigned int)((data[0]<<16) + (data[1]<<8) + data[2]);
- snd_assert((len==0) || (dsp->size == (len+2)*3), return -EINVAL);
+ if (len && dsp->size != (len + 2) * 3)
+ return -EINVAL;
}
/* wait DSP ready for new transfer */
err = pcxhr_check_reg_bit(mgr, PCXHR_DSP_ISR, PCXHR_ISR_HI08_TRDY,
@@ -389,7 +393,8 @@
unsigned char dummy;
/* send the hostport address to the DSP (only the upper 24 bit !) */
- snd_assert((physaddr & 0xff) == 0, return -EINVAL);
+ if (snd_BUG_ON(physaddr & 0xff))
+ return -EINVAL;
PCXHR_OUTPL(mgr, PCXHR_PLX_MBOX1, (physaddr >> 8));
err = pcxhr_send_it_dsp(mgr, PCXHR_IT_DOWNLOAD_BOOT, 0);
@@ -570,7 +575,8 @@
u32 data;
unsigned char reg;
- snd_assert(rmh->cmd_len<PCXHR_SIZE_MAX_CMD, return -EINVAL);
+ if (snd_BUG_ON(rmh->cmd_len >= PCXHR_SIZE_MAX_CMD))
+ return -EINVAL;
err = pcxhr_send_it_dsp(mgr, PCXHR_IT_MESSAGE, 1);
if (err) {
snd_printk(KERN_ERR "pcxhr_send_message : ED_DSP_CRASHED\n");
@@ -677,7 +683,8 @@
*/
void pcxhr_init_rmh(struct pcxhr_rmh *rmh, int cmd)
{
- snd_assert(cmd < CMD_LAST_INDEX, return);
+ if (snd_BUG_ON(cmd >= CMD_LAST_INDEX))
+ return;
rmh->cmd[0] = pcxhr_dsp_cmds[cmd].opcode;
rmh->cmd_len = 1;
rmh->stat_len = pcxhr_dsp_cmds[cmd].st_length;
@@ -690,17 +697,17 @@
unsigned int param1, unsigned int param2,
unsigned int param3)
{
- snd_assert(param1 <= MASK_FIRST_FIELD);
+ snd_BUG_ON(param1 > MASK_FIRST_FIELD);
if (capture)
rmh->cmd[0] |= 0x800; /* COMMAND_RECORD_MASK */
if (param1)
rmh->cmd[0] |= (param1 << FIELD_SIZE);
if (param2) {
- snd_assert(param2 <= MASK_FIRST_FIELD);
+ snd_BUG_ON(param2 > MASK_FIRST_FIELD);
rmh->cmd[0] |= param2;
}
if(param3) {
- snd_assert(param3 <= MASK_DSP_WORD);
+ snd_BUG_ON(param3 > MASK_DSP_WORD);
rmh->cmd[1] = param3;
rmh->cmd_len = 2;
}
