diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2017-12-21 03:37:31 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-12-21 15:19:02 +0300 |
| commit | 221886646f75964ca31cf60f1811b2c9c4e965a5 (patch) | |
| tree | 30b2698c6459c8f57c0848c067cb3f44b4fb95c9 | |
| parent | 4fbd8d194f06c8a3fd2af1ce560ddb31f7ec8323 (diff) | |
| download | linux-221886646f75964ca31cf60f1811b2c9c4e965a5.tar.xz | |
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>
| -rw-r--r-- | drivers/spi/spi-pxa2xx.c | 4 |
1 files 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); } |