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gpio: em: Remove error messages on out-of-memory conditions 

There is no need to print error messages when memory allocations or
related operations fail, as the core will take care of that.

Change the returned error codes to -ENOMEM to match the failure cause
while at it.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
alistair/sunxi64-5.4-dsi
Geert Uytterhoeven 2019-05-27 14:40:50 +02:00 committed by Bartosz Golaszewski
parent ef9ace6f80
commit 4c411ce35b
1 changed files with 2 additions and 4 deletions
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6
drivers/gpio/gpio-em.c
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@ -305,16 +305,14 @@ static int em_gio_probe(struct platform_device *pdev)
p->base0 = devm_ioremap_nocache(&pdev->dev, io[0]->start,
resource_size(io[0]));
if (!p->base0) {
dev_err(&pdev->dev, "failed to remap low I/O memory\n");
ret = -ENXIO;
ret = -ENOMEM;
goto err0;
}
p->base1 = devm_ioremap_nocache(&pdev->dev, io[1]->start,
resource_size(io[1]));
if (!p->base1) {
dev_err(&pdev->dev, "failed to remap high I/O memory\n");
ret = -ENXIO;
ret = -ENOMEM;
goto err0;
}