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| author | Stephan Olbrich <stephanolbrich@gmx.de> | 2016-02-09 19:10:33 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-02-10 19:14:57 +0000 |
| commit | f29ab1845f3e2684ba1c6de6c3bd5198e4b1459c (patch) | |
| tree | 60f97c2597b0acaa3a7015ee15266f9aeae2d25d /include/asm-generic/mcs_spinlock.h | |
| parent | 0697ae80fe3ccaf7d443fa5522fa7eeea34c19bb (diff) | |
| download | talos-obmc-linux-f29ab1845f3e2684ba1c6de6c3bd5198e4b1459c.tar.gz talos-obmc-linux-f29ab1845f3e2684ba1c6de6c3bd5198e4b1459c.zip | |
spi: bcm2835aux: disable tx fifo empty irq
The tx empty irq can be disabled when all data was copied.
This prevents unnecessary interrupts while the last bytes are sent.
Signed-off-by: Stephan Olbrich <stephanolbrich@gmx.de>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/asm-generic/mcs_spinlock.h')
0 files changed, 0 insertions, 0 deletions
