spi: spi-gpio: Use 'cansleep' variants to access GPIO

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The GPIO chip in use could be of any kind, and therefore might sleep
when accesing the GPIO lines. Take account of this by using cansleep
instead, which is the most generic case.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Ezequiel Garcia 2013-11-24 09:37:01 -03:00 • committed by Mark Brown

parent 6ce4eac1f6

commit d9dda5a191

1 changed files with 4 additions and 4 deletions

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drivers/spi/spi-gpio.c

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