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authorJon Hunter <jonathanh@nvidia.com>2015-11-13 16:39:41 +0000
committerVinod Koul <vinod.koul@intel.com>2015-12-05 16:13:08 +0530
commit4aad5be04088d9b6c2783d5f0fb6b1ac7bbc45c1 (patch)
treec06405095ada6e046a163d44e95e1b116cd487b6 /security
parent68ae7a93fb0e6432baaa7c323a650b1b5461643f (diff)
downloadlinux-4aad5be04088d9b6c2783d5f0fb6b1ac7bbc45c1.tar.bz2
dmaengine: tegra-apb: Only save channel state for those in use
Currently the tegra-apb DMA driver suspend/resume helpers, save and restore the registers for all channels regardless of whether they are in use or not. Change this so that only channels that have been allocated and configured are saved and restored. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions