The patch titled
Subject: rtc: rtc-v3020: use devm_*() functions
has been removed from the -mm tree. Its filename was
rtc-rtc-v3020-use-devm_-functions.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Jingoo Han <jg1.han@xxxxxxxxxxx>
Subject: rtc: rtc-v3020: use devm_*() functions
Use devm_*() functions to make cleanup paths simpler.
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/rtc/rtc-v3020.c | 13 +++----------
1 file changed, 3 insertions(+), 10 deletions(-)
diff -puN drivers/rtc/rtc-v3020.c~rtc-rtc-v3020-use-devm_-functions drivers/rtc/rtc-v3020.c
--- a/drivers/rtc/rtc-v3020.c~rtc-rtc-v3020-use-devm_-functions
+++ a/drivers/rtc/rtc-v3020.c
@@ -296,7 +296,7 @@ static int rtc_probe(struct platform_dev
int i;
int temp;
- chip = kzalloc(sizeof *chip, GFP_KERNEL);
+ chip = devm_kzalloc(&pdev->dev, sizeof(*chip), GFP_KERNEL);
if (!chip)
return -ENOMEM;
@@ -340,8 +340,8 @@ static int rtc_probe(struct platform_dev
platform_set_drvdata(pdev, chip);
- chip->rtc = rtc_device_register("v3020",
- &pdev->dev, &v3020_rtc_ops, THIS_MODULE);
+ chip->rtc = devm_rtc_device_register(&pdev->dev, "v3020",
+ &v3020_rtc_ops, THIS_MODULE);
if (IS_ERR(chip->rtc)) {
retval = PTR_ERR(chip->rtc);
goto err_io;
@@ -352,21 +352,14 @@ static int rtc_probe(struct platform_dev
err_io:
chip->ops->unmap_io(chip);
err_chip:
- kfree(chip);
-
return retval;
}
static int rtc_remove(struct platform_device *dev)
{
struct v3020 *chip = platform_get_drvdata(dev);
- struct rtc_device *rtc = chip->rtc;
-
- if (rtc)
- rtc_device_unregister(rtc);
chip->ops->unmap_io(chip);
- kfree(chip);
return 0;
}
_
Patches currently in -mm which might be from jg1.han@xxxxxxxxxxx are
origin.patch
linux-next.patch
rtc-rtc-v3020-use-gpio_request_array.patch
drivers-rtc-rtc-pxac-use-devm_-apis.patch
memstick-r592-make-r592_pm_ops-static.patch
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