lkml.org 
[lkml]   [2013]   [Mar]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 01/14] power: 88pm860x_charger: drop kfree of devm_kzalloc'd data
Date
The devm_kzalloc function allocates memory that is released
automatically, when a driver detaches. Thus, there is no reason
to explicitly call kfree in probe or remove functions.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/power/88pm860x_charger.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/drivers/power/88pm860x_charger.c b/drivers/power/88pm860x_charger.c
index 4b37a5a..36fb4b5 100644
--- a/drivers/power/88pm860x_charger.c
+++ b/drivers/power/88pm860x_charger.c
@@ -714,7 +714,6 @@ out_irq:
while (--i >= 0)
free_irq(info->irq[i], info);
out:
- kfree(info);
return ret;
}

@@ -728,7 +727,6 @@ static int pm860x_charger_remove(struct platform_device *pdev)
free_irq(info->irq[0], info);
for (i = 0; i < info->irq_nums; i++)
free_irq(info->irq[i], info);
- kfree(info);
return 0;
}

--
1.7.2.5



\
 
 \ /
  Last update: 2013-03-11 08:01    [W:0.074 / U:1.228 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site