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ARM: cleanup: clk_get_sys() error handling

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Fix clk_get_sys() error handling; IS_ERR() should be used rather than
IS_ERR_OR_NULL() to check for errors.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2013-02-24 10:51:00 +00:00
parent f863440d54
commit 23cbd4e84f
1 changed files with 1 additions and 1 deletions
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arch/arm/mach-tegra/tegra2_emc.c
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@@ -276,7 +276,7 @@ static struct tegra_emc_pdata *tegra_emc_fill_pdata(struct platform_device *pdev
int i;
WARN_ON(pdev->dev.platform_data);
BUG_ON(IS_ERR_OR_NULL(c));
BUG_ON(IS_ERR(c));
pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
pdata->tables = devm_kzalloc(&pdev->dev, sizeof(*pdata->tables),