linux/sound/core
Jesper Juhl 4d572776d4 [ALSA] Remove redundant NULL checks before kfree
Timer Midlevel,ALSA sequencer,ALSA<-OSS sequencer,Digigram VX core
I2C tea6330t,GUS Library,VIA82xx driver,VIA82xx-modem driver
CA0106 driver,CS46xx driver,EMU10K1/EMU10K2 driver,YMFPCI driver
Digigram VX Pocket driver,Common EMU synth,USB generic driver,USB USX2Y
Checking a pointer for NULL before calling kfree() on it is redundant,
kfree() deals with NULL pointers just fine.
This patch removes such checks from sound/

This patch also makes another, but closely related, change.
It avoids casting pointers about to be kfree()'ed.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-06-22 12:27:43 +02:00
..
oss [ALSA] Fix compilation on 32bit arch 2005-05-29 10:15:30 +02:00
seq [ALSA] Remove redundant NULL checks before kfree 2005-06-22 12:27:43 +02:00
control_compat.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
control.c [ALSA] Suppress debug message 2005-05-29 10:10:43 +02:00
device.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
hwdep_compat.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
hwdep.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
info_oss.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
info.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
init.c [PATCH] fix pm_message_t vs. u32 in alsa 2005-04-16 15:25:30 -07:00
isadma.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
memalloc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
memory.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
misc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pcm_compat.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pcm_lib.c [ALSA] Make docproc happy 2005-05-29 10:14:48 +02:00
pcm_memory.c [ALSA] Fix permissions in some /proc files 2005-05-29 10:00:39 +02:00
pcm_misc.c [ALSA] Export missing snd_pcm_format_*() 2005-05-29 10:11:11 +02:00
pcm_native.c [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00
pcm_timer.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pcm.c [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00
rawmidi_compat.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rawmidi.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rtctimer.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sgbuf.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sound_oss.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sound.c Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git 2005-06-21 07:39:41 -07:00
timer_compat.c [ALSA] Change some timer ioctls due to confliction 2005-05-29 10:10:53 +02:00
timer.c [ALSA] Remove redundant NULL checks before kfree 2005-06-22 12:27:43 +02:00
wrappers.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00