spi: dw-mmio: remove unnecessary platform_set_drvdata()
PATCH 9/15 spi: dw-mmio: 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 <[email protected]>
--- drivers/spi/spi-dw-mmio.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)
drivers/spi/spi-dw-mmio.c +0 -2
@@ -111,8 +111,6 @@ static int dw_spi_mmio_remove(struct platform_device *pdev)struct dw_spi_mmio *dwsmmio =platform_get_drvdata (pdev);struct resource *mem; -platform_set_drvdata (pdev,NULL ); -clk_disable (dwsmmio->clk);clk_put (dwsmmio->clk); dwsmmio->clk =NULL ;
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