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Commit d1c18caa authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
Browse files

spi: omap-100k: Fix memory leak 



The memory allocated for cs is not freed anywhere.
Convert to use devm_kzalloc to fix the memory leak.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 31804f63

drivers/spi/spi-omap-100k.c

+1 −1
Original line number Diff line number Diff line
@@ -283,7 +283,7 @@ static int omap1_spi100k_setup(struct spi_device *spi) 
	spi100k = spi_master_get_devdata(spi->master);



	if (!cs) {

		cs = kzalloc(sizeof(*cs), GFP_KERNEL);

		cs = devm_kzalloc(&spi->dev, sizeof(*cs), GFP_KERNEL);

		if (!cs)

			return -ENOMEM;

		cs->base = spi100k->base + spi->chip_select * 0x14;