linux-stable-rt/sound/core/seq
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
..
instr Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
oss [ALSA] Remove redundant NULL checks before kfree 2005-06-22 12:27:43 +02:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_clientmgr.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_clientmgr.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_compat.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_device.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_dummy.c [ALSA] Remove redundant NULL checks before kfree 2005-06-22 12:27:43 +02:00
seq_fifo.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_fifo.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_info.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_info.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_instr.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_lock.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_lock.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_memory.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_memory.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_midi.c [ALSA] Fix memory leak 2005-05-29 09:00:37 +02:00
seq_midi_emul.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_midi_event.c [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00
seq_ports.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_ports.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_prioq.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_prioq.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_queue.c [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00
seq_queue.h [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00
seq_system.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_system.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
seq_timer.c [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00
seq_timer.h [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00
seq_virmidi.c [ALSA] sound/core/: possible cleanups 2005-05-29 10:11:20 +02:00