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authorDaniel Mack <daniel@caiaq.de>2010-02-28 02:42:38 (GMT)
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-03-19 15:28:04 (GMT)
commit8727b909bb2348d29e62c599cd7a5d610da3760f (patch)
treec11b47df1337d1ae1501955268a0055660af2ddd /lib/string.c
parent6937c947d31186750f72c9f8c942bbcc6fe63585 (diff)
downloadlinux-8727b909bb2348d29e62c599cd7a5d610da3760f.tar.xz
ASoC: pxa-pcm-lib: initialize DMA channel to -1
This fixes a warning ("pxa_free_dma: trying to free channel 0 which is already freed") when a device was opened but the hw_params() call failed. Signed-off-by: Daniel Mack <daniel@caiaq.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'lib/string.c')
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