Messages in this thread Patch in this message | | | From | Rasmus Villemoes <> | Subject | [PATCH] spi: pxa2xx: avoid redundant gpio_to_desc(desc_to_gpio()) round-trip | Date | Thu, 21 Dec 2017 01:37:31 +0100 |
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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> --- drivers/spi/spi-pxa2xx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index 4cb515a3104c..c209dc1047b5 100644 --- 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); } -- 2.11.0
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