Linux - Linux kernel mainline tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	dmaengine: stm32-dma: make stm32_dma_set_config static	Vinod Koul	2016-09-26	1	-1/+1
\| \| \| \| \| \| \| \| \| \|	Sparse complains: drivers/dma/stm32-dma.c:957:6: warning: symbol 'stm32_dma_set_config' was not declared. Should it be static? SO make stm32_dma_set_config static. Signed-off-by: Vinod Koul <vinod.koul@intel.com>
*	dmaengine: stm32-dma: Fix unchecked deference of chan->desc	M'boumba Cedric Madianga	2015-12-10	1	-2/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	'commit d8b468394fb7 ("dmaengine: Add STM32 DMA driver")' leads to the following Smatch complaint: drivers/dma/stm32-dma.c:562 stm32_dma_issue_pending() error: we previously assumed 'chan->desc' could be null (see line 560) So, this patch fixes the unchecked dereference of chan->desc by returning operation not permitted error when stm32_dma_start_transfer() does not succeed to allocate a virtual channel descriptor. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
*	dmaengine: Add STM32 DMA driver	M'boumba Cedric Madianga	2015-11-16	1	-0/+1141
	This patch adds support for the STM32 DMA controller. Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>