Revision cfca31ce789963c0dd6ca2e9cc13b90cc2802fbd authored by Julia Lawall on 27 May 2010, 12:32:24 UTC, committed by Wim Van Sebroeck on 07 June 2010, 15:55:03 UTC
At the point of the call to dev_err, wm8350 is NULL.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@r exists@
expression E,E1;
identifier f;
statement S1,S2,S3;
@@
if ((E == NULL && ...) || ...)
{
... when != if (...) S1 else S2
when != E = E1
* E->f
... when any
return ...;
}
else S3
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
1 parent 386f40c
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 3.4 KB |
| Makefile | -rw-r--r-- | 388 bytes |
| acl.c | -rw-r--r-- | 10.4 KB |
| acl.h | -rw-r--r-- | 1.5 KB |
| balloc.c | -rw-r--r-- | 54.6 KB |
| bitmap.c | -rw-r--r-- | 702 bytes |
| dir.c | -rw-r--r-- | 13.5 KB |
| ext3_jbd.c | -rw-r--r-- | 1.5 KB |
| file.c | -rw-r--r-- | 2.2 KB |
| fsync.c | -rw-r--r-- | 2.9 KB |
| hash.c | -rw-r--r-- | 4.3 KB |
| ialloc.c | -rw-r--r-- | 21.1 KB |
| inode.c | -rw-r--r-- | 100.7 KB |
| ioctl.c | -rw-r--r-- | 7.7 KB |
| namei.c | -rw-r--r-- | 66.8 KB |
| namei.h | -rw-r--r-- | 170 bytes |
| resize.c | -rw-r--r-- | 33.5 KB |
| super.c | -rw-r--r-- | 83.2 KB |
| symlink.c | -rw-r--r-- | 1.4 KB |
| xattr.c | -rw-r--r-- | 34.6 KB |
| xattr.h | -rw-r--r-- | 3.8 KB |
| xattr_security.c | -rw-r--r-- | 1.9 KB |
| xattr_trusted.c | -rw-r--r-- | 1.5 KB |
| xattr_user.c | -rw-r--r-- | 1.6 KB |
Computing file changes ...
