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mfd: Fix incorrect kfree(i2c) in wm8994-core i2c_driver probe
author
Axel Lin
<axel.lin@gmail.com>
Mon, 9 Aug 2010 06:52:16 +0000
(14:52 +0800)
committer
Samuel Ortiz
<sameo@linux.intel.com>
Thu, 12 Aug 2010 09:28:14 +0000
(11:28 +0200)
The i2c_client received in probe() should not be kfree()'d.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/wm8994-core.c
patch
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diff --git
a/drivers/mfd/wm8994-core.c
b/drivers/mfd/wm8994-core.c
index
69533f5
..
b3b2aaf
100644
(file)
--- a/
drivers/mfd/wm8994-core.c
+++ b/
drivers/mfd/wm8994-core.c
@@
-497,10
+497,8
@@
static int wm8994_i2c_probe(struct i2c_client *i2c,
struct wm8994 *wm8994;
wm8994 = kzalloc(sizeof(struct wm8994), GFP_KERNEL);
- if (wm8994 == NULL) {
- kfree(i2c);
+ if (wm8994 == NULL)
return -ENOMEM;
- }
i2c_set_clientdata(i2c, wm8994);
wm8994->dev = &i2c->dev;