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ALSA: Kill snd_assert() in sound/core/*
[firefly-linux-kernel-4.4.55.git]
/
sound
/
core
/
control_compat.c
diff --git
a/sound/core/control_compat.c
b/sound/core/control_compat.c
index 6101259ad860e1b05260f36faa42758944ebc088..368dc9c4aef8d905eff9eb4fb780abedf53fca04 100644
(file)
--- a/
sound/core/control_compat.c
+++ b/
sound/core/control_compat.c
@@
-398,7
+398,8
@@
static inline long snd_ctl_ioctl_compat(struct file *file, unsigned int cmd, uns
int err;
ctl = file->private_data;
- snd_assert(ctl && ctl->card, return -ENXIO);
+ if (snd_BUG_ON(!ctl || !ctl->card))
+ return -ENXIO;
switch (cmd) {
case SNDRV_CTL_IOCTL_PVERSION: