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ASoC: spear: Delete an error message for a failed memory allocation in two functions 

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Markus Elfring 2017-08-10 09:50:51 +02:00 committed by Mark Brown
parent 27d30400c4
commit 65d55e8a3b
2 changed files with 2 additions and 6 deletions
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4
sound/soc/spear/spdif_in.c
View File

@ -216,10 +216,8 @@ static int spdif_in_probe(struct platform_device *pdev)
return -EINVAL;
host = devm_kzalloc(&pdev->dev, sizeof(*host), GFP_KERNEL);
if (!host) {
dev_warn(&pdev->dev, "kzalloc fail\n");
if (!host)
return -ENOMEM;
}
host->io_base = io_base;
host->irq = platform_get_irq(pdev, 0);

4
sound/soc/spear/spdif_out.c
View File

@ -282,10 +282,8 @@ static int spdif_out_probe(struct platform_device *pdev)
int ret;
host = devm_kzalloc(&pdev->dev, sizeof(*host), GFP_KERNEL);
if (!host) {
dev_warn(&pdev->dev, "kzalloc fail\n");
if (!host)
return -ENOMEM;
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
host->io_base = devm_ioremap_resource(&pdev->dev, res);