diff options
| author |   Jingoo Han <jg1.han@samsung.com> | 2013-05-03 16:27:12 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-13 18:00:30 +0400 |
| commit | 89e8773075bae055090db518bf2085c0d40ca9d5 (patch) | |
| tree | 2e9901341601b318692488c86c95428570a16849 /drivers/spi/spi-gpio.c | |
| parent | Linux 3.10-rc1 (diff) | |
| download | linux-dev-89e8773075bae055090db518bf2085c0d40ca9d5.tar.xz linux-dev-89e8773075bae055090db518bf2085c0d40ca9d5.zip | |
spi: remove unnecessary platform_set_drvdata()
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/spi/spi-gpio.c')
| -rw-r--r-- | drivers/spi/spi-gpio.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c index 0021fc4c45bc..9672c7b87889 100644 --- a/drivers/spi/spi-gpio.c +++ b/drivers/spi/spi-gpio.c @@ -514,8 +514,6 @@ static int spi_gpio_remove(struct platform_device *pdev) status = spi_bitbang_stop(&spi_gpio->bitbang); spi_master_put(spi_gpio->bitbang.master); - platform_set_drvdata(pdev, NULL); - if (SPI_MISO_GPIO != SPI_GPIO_NO_MISO) gpio_free(SPI_MISO_GPIO); if (SPI_MOSI_GPIO != SPI_GPIO_NO_MOSI) |