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Commit fc58422a authored Oct 24, 2005 by Jesper Juhl Committed by Jaroslav Kysela Nov 04, 2005

[ALSA] Big kfree NULL check cleanup - sound



Modules: AD1889 driver,RME9652 driver

This is the sound/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in sound/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 8433a509

sound/pci/ad1889.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -50,7 +50,7 @@
		#include "ad1889.h"
		#include "ac97/ac97_id.h"

		#define AD1889_DRVVER "$Revision: 1.3 $"
		#define AD1889_DRVVER "$Revision: 1.4 $"

		MODULE_AUTHOR("Kyle McMartin <kyle@parisc-linux.org>, Thibaut Varene <t-bone@parisc-linux.org>");
		MODULE_DESCRIPTION("Analog Devices AD1889 ALSA sound driver");
		@@ -982,7 +982,6 @@ snd_ad1889_create(snd_card_t *card,
		return 0;

		free_and_ret:
		if (chip)
		kfree(chip);
		pci_disable_device(pci);

sound/pci/rme9652/hdspm.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -3563,7 +3563,6 @@ static int snd_hdspm_free(hdspm_t * hdspm)
		free_irq(hdspm->irq, (void *) hdspm);


		if (hdspm->mixer)
		kfree(hdspm->mixer);

		if (hdspm->iobase)