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mfd: ab8500-gpadc: Convert to managed resources for allocating memory

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Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Lee Jones
2013-05-23 16:25:06 +01:00
committed by Samuel Ortiz
parent c18cf6d1b0
commit 99cd4b4d5f
1 changed files with 1 additions and 5 deletions
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6
drivers/mfd/ab8500-gpadc.c
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@@ -925,7 +925,7 @@ static int ab8500_gpadc_probe(struct platform_device *pdev)
int ret = 0;
struct ab8500_gpadc *gpadc;
gpadc = kzalloc(sizeof(struct ab8500_gpadc), GFP_KERNEL);
gpadc = devm_kzalloc(&pdev->dev, sizeof(struct ab8500_gpadc), GFP_KERNEL);
if (!gpadc) {
dev_err(&pdev->dev, "Error: No memory\n");
return -ENOMEM;
@@ -1005,8 +1005,6 @@ static int ab8500_gpadc_probe(struct platform_device *pdev)
free_irq(gpadc->irq_sw, gpadc);
free_irq(gpadc->irq_hw, gpadc);
fail:
kfree(gpadc);
gpadc = NULL;
return ret;
}
@@ -1031,8 +1029,6 @@ static int ab8500_gpadc_remove(struct platform_device *pdev)
pm_runtime_put_noidle(gpadc->dev);
kfree(gpadc);
gpadc = NULL;
return 0;
}