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Commit cd6541c0 authored by Kulikov Vasiliy's avatar Kulikov Vasiliy Committed by Greg Kroah-Hartman
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staging: tm6000: fix memory leak 



Original code doesn't call kfree(chip) on error.

Signed-off-by: default avatarKulikov Vasiliy <segooon@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent c2c6a66a

drivers/staging/tm6000/tm6000-alsa.c

+5 −2
Original line number Diff line number Diff line
@@ -403,7 +403,7 @@ int tm6000_audio_init(struct tm6000_core *dev) 


	rc = snd_pcm_new(card, "TM6000 Audio", 0, 0, 1, &pcm);

	if (rc < 0)

		goto error;

		goto error_chip;



	pcm->info_flags = 0;

	pcm->private_data = chip;
@@ -413,12 +413,15 @@ int tm6000_audio_init(struct tm6000_core *dev) 


	rc = snd_card_register(card);

	if (rc < 0)

		goto error;

		goto error_chip;



	dprintk(1,"Registered audio driver for %s\n", card->longname);



	return 0;



error_chip:

	kfree(chip);

	dev->adev = NULL;

error:

	snd_card_free(card);

	return rc;