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spi: spi-ath79: use gpio_set_value_cansleep for GPIO chip select

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Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Felix Fietkau 2016-12-09 20:48:53 +01:00 committed by Mark Brown
parent 22c76326bf
commit 91829a9a25
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-ath79.c
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@ -80,7 +80,7 @@ static void ath79_spi_chipselect(struct spi_device *spi, int is_active)
if (gpio_is_valid(spi->cs_gpio)) {
/* SPI is normally active-low */
gpio_set_value(spi->cs_gpio, cs_high);
gpio_set_value_cansleep(spi->cs_gpio, cs_high);
} else {
u32 cs_bit = AR71XX_SPI_IOC_CS(spi->chip_select);