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(parent: c0d4010) | patch
mfd: kzalloc doesn't return ERR_PTR
authorJulia Lawall <julia@diku.dk>
Fri, 28 May 2010 20:58:46 +0000 (22:58 +0200)
committerSamuel Ortiz <sameo@linux.intel.com>
Thu, 12 Aug 2010 09:27:19 +0000 (11:27 +0200)
commit25fe24f884015ba2e1e39376deb055bbbdc5ba83
tree75aa1f9cdefabc453908f150a66cf8be7ff4df14tree | snapshot
parentc0d4010e11e23d6f55f9bdda63b1974f35af71bfcommit | diff
mfd: kzalloc doesn't return ERR_PTR

Use !x rather than IS_ERR(x) to test the result of kzalloc.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x,E;
@@

x = \(kmalloc\|kzalloc\|kcalloc\)(...)
... when != x = E
- IS_ERR(x)
+ !x
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/abx500-core.c diff | blob | history
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