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hwmon: (abituguru) Convert to use devm_ functions

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Convert to use devm_ functions to reduce code size and simplify the code.

Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Guenter Roeck 2012-06-02 09:57:56 -07:00
parent 313829ee3c
commit d8f30ad8e5
1 changed files with 2 additions and 5 deletions
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7
drivers/hwmon/abituguru.c
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@ -1278,7 +1278,8 @@ static int __devinit abituguru_probe(struct platform_device *pdev)
0x00, 0x01, 0x03, 0x04, 0x0A, 0x08, 0x0E, 0x02, 0x00, 0x01, 0x03, 0x04, 0x0A, 0x08, 0x0E, 0x02,
0x09, 0x06, 0x05, 0x0B, 0x0F, 0x0D, 0x07, 0x0C }; 0x09, 0x06, 0x05, 0x0B, 0x0F, 0x0D, 0x07, 0x0C };
data = kzalloc(sizeof(struct abituguru_data), GFP_KERNEL); data = devm_kzalloc(&pdev->dev, sizeof(struct abituguru_data),
GFP_KERNEL);
if (!data) if (!data)
return -ENOMEM; return -ENOMEM;
@ -1430,8 +1431,6 @@ abituguru_probe_error:
for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++) for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++)
device_remove_file(&pdev->dev, device_remove_file(&pdev->dev,
&abituguru_sysfs_attr[i].dev_attr); &abituguru_sysfs_attr[i].dev_attr);
platform_set_drvdata(pdev, NULL);
kfree(data);
return res; return res;
} }
@ -1446,8 +1445,6 @@ static int __devexit abituguru_remove(struct platform_device *pdev)
for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++) for (i = 0; i < ARRAY_SIZE(abituguru_sysfs_attr); i++)
device_remove_file(&pdev->dev, device_remove_file(&pdev->dev,
&abituguru_sysfs_attr[i].dev_attr); &abituguru_sysfs_attr[i].dev_attr);
platform_set_drvdata(pdev, NULL);
kfree(data);
return 0; return 0;
} }