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ASoC: ti: davinci-mcasp: Use &pdev->dev for early dev_warn

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At this point mcasp->dev is not initialized and we would have NULL pointer
dereference if we would have failed to get the mem memory resource by
name.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20201008085400.19944-1-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2020-10-08 11:54:00 +03:00 • committed by Mark Brown
parent 827ed8a0fa
commit 18096cb0bc
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1 changed files with 1 additions and 1 deletions
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2
sound/soc/ti/davinci-mcasp.c
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@ -2155,7 +2155,7 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
mem = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu");
if (!mem) {
dev_warn(mcasp->dev,
dev_warn(&pdev->dev,
"\"mpu\" mem resource not found, using index 0\n");
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!mem) {