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Message-Id: <1369322717-30429-5-git-send-email-lee.jones@linaro.org>
Date: Thu, 23 May 2013 16:25:06 +0100
From: Lee Jones <lee.jones@...aro.org>
To: linux-kernel@...r.kernel.org, sameo@...ux.intel.com
Cc: Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 05/16] mfd: ab8500-gpadc: Convert to managed resources for allocating memory
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
drivers/mfd/ab8500-gpadc.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c
index 13f7866..f1d4565 100644
--- a/drivers/mfd/ab8500-gpadc.c
+++ b/drivers/mfd/ab8500-gpadc.c
@@ -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 @@ fail_irq:
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;
}
--
1.7.10.4
--
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