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(parent: 31b91fc) | patch
ARM: OMAP: DMA: Fix uninitialized channel flags
authorJarkko Nikula <jarkko.nikula@nokia.com>
Thu, 29 Jan 2009 16:57:12 +0000 (08:57 -0800)
committerTony Lindgren <tony@atomide.com>
Thu, 29 Jan 2009 16:57:12 +0000 (08:57 -0800)
commitdd7154117c22e05e04ba30f5d3212c34d6aaee47
treea136cc818ba6a898ad6a4123dc4e6d5467b3d667tree | snapshot
parent31b91fcabed65d2d905fc9fb1f906539a54b1dbccommit | diff
ARM: OMAP: DMA: Fix uninitialized channel flags

This has similar symptoms than 7f55d082879212fbd693657b586d8c080a809cae
where just omap_request_dma, omap_dma_link_lch and omap_dma_unlink_lch
can cause incorrect dump_stack(). Here it can happen if channel has been
used before and the channel flags variable holds old status.

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/plat-omap/dma.c diff | blob | history
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