diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-09-03 02:01:06 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-09-05 14:10:52 +0300 |
| commit | 028e84a1de7cba6a3e4cf1a22094b76a4b92cefb (patch) | |
| tree | 20098fdc562cec68d1af118e84e76ff7d0837c6d /samples/bpf/trace_output_user.c | |
| parent | 2d9e31b9412cfcb432c1815fef0f72bc0a45542b (diff) | |
| download | linux-028e84a1de7cba6a3e4cf1a22094b76a4b92cefb.tar.xz | |
dmaengine: mxs: remove NO_IRQ check
The mxs_chan->chan_irq variable is guaranteed to never be NO_IRQ,
as it gets assigned the result of platform_get_irq() that returns
either a valid positive interrupt number, or a negative failure
code that leads to the channel not being used.
This removes the redundant check, eliminating one more instance
of NO_IRQ.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'samples/bpf/trace_output_user.c')
0 files changed, 0 insertions, 0 deletions