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| author | Nikolaus Voss <n.voss@weinmann.de> | 2012-01-17 10:28:33 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-01-31 09:09:04 +0530 |
| commit | bda3a47c886664e86ee14eb79e9072b9e341f575 (patch) | |
| tree | 57f220d3f7cf54d05273582aac2da4d4e4be6aa9 /init | |
| parent | dcd6c92267155e70a94b3927bce681ce74b80d1f (diff) | |
| download | op-kernel-dev-bda3a47c886664e86ee14eb79e9072b9e341f575.zip op-kernel-dev-bda3a47c886664e86ee14eb79e9072b9e341f575.tar.gz | |
at_hdmac: bugfix for enabling channel irq
commit 463894705e4089d0ff69e7d877312d496ac70e5b deleted redundant
chan_id and chancnt initialization in dma drivers as this is done
in dma_async_device_register().
However, atc_enable_irq() relied on chan_id set before registering
the device, what left only channel 0 functional for this driver.
This patch introduces atc_enable/disable_chan_irq() as a variant
of atc_enable/disable_irq() with the channel as explicit argument.
Signed-off-by: Nikolaus Voss <n.voss@weinmann.de>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions
