target/linux/ar71xx/patches-4.4/105-spi-spi-ath79-use-gpio_set_value_cansleep-for-GPIO-c.patch

   1 From: Felix Fietkau <nbd@nbd.name>
   2 Date: Fri, 9 Dec 2016 20:11:35 +0100
   3 Subject: [PATCH] spi: spi-ath79: use gpio_set_value_cansleep for GPIO chip
   4  select
   5
   6 Signed-off-by: Felix Fietkau <nbd@nbd.name>
   7 ---
   8
   9 --- a/drivers/spi/spi-ath79.c
  10 +++ b/drivers/spi/spi-ath79.c
  11 @@ -80,7 +80,7 @@ static void ath79_spi_chipselect(struct
  12
  13         if (gpio_is_valid(spi->cs_gpio)) {
  14                 /* SPI is normally active-low */
  15 -               gpio_set_value(spi->cs_gpio, cs_high);
  16 +               gpio_set_value_cansleep(spi->cs_gpio, cs_high);
  17         } else {
  18                 u32 cs_bit = AR71XX_SPI_IOC_CS(spi->chip_select);
  19