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(parent: 0697ae8) | patch
spi: bcm2835aux: disable tx fifo empty irq
authorStephan Olbrich <stephanolbrich@gmx.de>
Tue, 9 Feb 2016 18:10:33 +0000 (19:10 +0100)
committerMark Brown <broonie@kernel.org>
Wed, 10 Feb 2016 19:14:57 +0000 (19:14 +0000)
commitf29ab1845f3e2684ba1c6de6c3bd5198e4b1459c
tree60f97c2597b0acaa3a7015ee15266f9aeae2d25dtree | snapshot
parent0697ae80fe3ccaf7d443fa5522fa7eeea34c19bbcommit | diff
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>
drivers/spi/spi-bcm2835aux.c diff | blob | history
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