ALSA: Kill snd_assert() in sound/core/*
Kill snd_assert() in sound/core/*, 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/core/device.c b/sound/core/device.c
index 202dac0..c58d822 100644
--- a/sound/core/device.c
+++ b/sound/core/device.c
@@ -45,9 +45,8 @@
{
struct snd_device *dev;
- snd_assert(card != NULL, return -ENXIO);
- snd_assert(device_data != NULL, return -ENXIO);
- snd_assert(ops != NULL, return -ENXIO);
+ if (snd_BUG_ON(!card || !device_data || !ops))
+ return -ENXIO;
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (dev == NULL) {
snd_printk(KERN_ERR "Cannot allocate device\n");
@@ -80,8 +79,8 @@
{
struct snd_device *dev;
- snd_assert(card != NULL, return -ENXIO);
- snd_assert(device_data != NULL, return -ENXIO);
+ if (snd_BUG_ON(!card || !device_data))
+ return -ENXIO;
list_for_each_entry(dev, &card->devices, list) {
if (dev->device_data != device_data)
continue;
@@ -123,8 +122,8 @@
{
struct snd_device *dev;
- snd_assert(card != NULL, return -ENXIO);
- snd_assert(device_data != NULL, return -ENXIO);
+ if (snd_BUG_ON(!card || !device_data))
+ return -ENXIO;
list_for_each_entry(dev, &card->devices, list) {
if (dev->device_data != device_data)
continue;
@@ -159,8 +158,8 @@
struct snd_device *dev;
int err;
- snd_assert(card != NULL, return -ENXIO);
- snd_assert(device_data != NULL, return -ENXIO);
+ if (snd_BUG_ON(!card || !device_data))
+ return -ENXIO;
list_for_each_entry(dev, &card->devices, list) {
if (dev->device_data != device_data)
continue;
@@ -188,7 +187,8 @@
struct snd_device *dev;
int err;
- snd_assert(card != NULL, return -ENXIO);
+ if (snd_BUG_ON(!card))
+ return -ENXIO;
list_for_each_entry(dev, &card->devices, list) {
if (dev->state == SNDRV_DEV_BUILD && dev->ops->dev_register) {
if ((err = dev->ops->dev_register(dev)) < 0)
@@ -208,7 +208,8 @@
struct snd_device *dev;
int err = 0;
- snd_assert(card != NULL, return -ENXIO);
+ if (snd_BUG_ON(!card))
+ return -ENXIO;
list_for_each_entry(dev, &card->devices, list) {
if (snd_device_disconnect(card, dev->device_data) < 0)
err = -ENXIO;
@@ -226,7 +227,8 @@
int err;
unsigned int range_low, range_high;
- snd_assert(card != NULL, return -ENXIO);
+ if (snd_BUG_ON(!card))
+ return -ENXIO;
range_low = cmd * SNDRV_DEV_TYPE_RANGE_SIZE;
range_high = range_low + SNDRV_DEV_TYPE_RANGE_SIZE - 1;
__again: