ASoC: imx: check kzalloc() result and fix memory leak

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If kzalloc() fails we must exit with -ENOMEM. Also we must free
allocated runtime->private_data on error as it would be lost on next
call to snd_imx_open().

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Kulikov Vasiliy 2010-07-16 20:16:34 +04:00 • committed by Mark Brown

parent 55938b106f

commit 51b6dfb627

1 changed files with 5 additions and 1 deletions

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sound/soc/imx/imx-pcm-dma-mx2.c

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