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| author | Nicolas Ferre <nicolas.ferre@atmel.com> | 2011-04-30 18:57:48 +0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2011-05-02 14:12:09 +0400 |
| commit | 2f432823ec6e693d7b934e805ce1838f41d66ce7 (patch) | |
| tree | d3081ac9ae558e05b18f9df49a9c127bf8dc45de /drivers/dma/at_hdmac_regs.h | |
| parent | cc52a10a048fc1fbe4ffba58c2f0afc79ae0f56f (diff) | |
| download | linux-2f432823ec6e693d7b934e805ce1838f41d66ce7.tar.xz | |
dmaengine: at_hdmac: remove channel status testing in tasklet
There is no need to test if channel is enabled in tasklet:
- in error path, channel is disabled in interrupt routine
- in normal path, this test is performed in sub functions to report
a misuse of the engine.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/at_hdmac_regs.h')
0 files changed, 0 insertions, 0 deletions