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| author | Shawn Guo <shawn.guo@linaro.org> | 2012-04-11 07:29:31 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-04-20 12:05:58 +0200 |
| commit | d04525ed0323709711277563a2c76e446a017423 (patch) | |
| tree | 76766ed95d698f3ec98762301e42f703e774381c /drivers/dma/at_hdmac.c | |
| parent | dmaengine: imx-dma: dont complete descriptor for cyclic dma (diff) | |
| download | linux-d04525ed0323709711277563a2c76e446a017423.tar.xz linux-d04525ed0323709711277563a2c76e446a017423.zip | |
dma: mxs-dma: enable channel in device_issue_pending call
Enable channel in device_issue_pending call, so that the order between
cookie assignment and channel enabling can be ensured naturally.
It fixes the mxs gpmi-nand breakage which is caused by the incorrect
order of cookie assigning and channel enabling.
Suggested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Tested-by: Huang Shijie <b32955@freescale.com>
Tested-by <samgandhi9@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions