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

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c
index 3e9b928..b89cee1 100644 (file)
--- a/drivers/spi/spi-ath79.c
+++ b/drivers/spi/spi-ath79.c
@@ -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);