Commit d59381d6 authored Jul 11, 2019 by YueHaibing Committed by Greg Kroah-Hartman Jul 22, 2019

staging: kpc2000: kpc_spi: Remove unnecessary null check before kfree



A null check before a kfree is redundant, so remove it.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190711140726.46732-1-yuehaibing@huawei.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 6c90bade

drivers/staging/kpc2000/kpc2000_spi.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -412,7 +412,6 @@ kp_spi_cleanup(struct spi_device *spidev)
		{
		struct kp_spi_controller_state *cs = spidev->controller_state;

		if (cs)
		kfree(cs);
		}

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