spi: pxa2xx: avoid redundant gpio_to_desc(desc_to_gpio()) round-trip

gpio_free(gpio) simply does gpiod_free(gpio_to_desc(gpio)), so it's
simpler and cleaner to use gpiod_free directly.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c
index 4cb515a..c209dc1 100644 (file)
--- a/drivers/spi/spi-pxa2xx.c
+++ b/drivers/spi/spi-pxa2xx.c
@@ -1237,7 +1237,7 @@ static int setup_cs(struct spi_device *spi, struct chip_data *chip,
         * different chip_info, release previously requested GPIO
         */
        if (chip->gpiod_cs) {
-               gpio_free(desc_to_gpio(chip->gpiod_cs));
+               gpiod_free(chip->gpiod_cs);
                chip->gpiod_cs = NULL;
        }
 
@@ -1417,7 +1417,7 @@ static void cleanup(struct spi_device *spi)
 
        if (drv_data->ssp_type != CE4100_SSP && !drv_data->cs_gpiods &&
            chip->gpiod_cs)
-               gpio_free(desc_to_gpio(chip->gpiod_cs));
+               gpiod_free(chip->gpiod_cs);
 
        kfree(chip);
 }