Gustavo A. R. Silva 4cb79ef9c6 ASoC: amd: Fix potential NULL pointer dereference ... Check return value from call to devm_kzalloc() in order to prevent a potential NULL pointer dereference. Also, notice that it makes no sense to allocate any resources if res = platform_get_resource(pdev, IORESOURCE_MEM, 0); fails, so move the call to devm_kzalloc() below the mentioned code. Lastly, improve the use of sizeof in the call to devm_kzalloc() by changing it from sizeof(struct i2s_dev_data) to sizeof(*adata) This issue was detected with the help of Coccinelle. Fixes: ac289c7ec0 ("ASoC: amd: add ACP3x PCM platform driver") Cc: stable@vger.kernel.org Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Mark Brown <broonie@kernel.org>		2019-01-15 19:06:23 +00:00
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Makefile	ASoC: amd: Switch to SPDX identifier	2018-11-15 11:19:04 -08:00
acp3x-pcm-dma.c	ASoC: amd: Fix potential NULL pointer dereference	2019-01-15 19:06:23 +00:00
acp3x.h	ASoC: amd: Switch to SPDX identifier	2018-11-15 11:19:04 -08:00
chip_offset_byte.h	ASoC: amd: Switch to SPDX identifier	2018-11-15 11:19:04 -08:00
pci-acp3x.c	ASoC: amd: Fix a NULL vs IS_ERR() check in probe	2018-11-26 12:22:56 +00:00