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Staging: line6: NULL dereference in dev_err()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 30 Nov 2011 08:43:41 +0000 (11:43 +0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 1 Dec 2011 17:57:32 +0000 (09:57 -0800)
commit4bd8b4de6f806f1429d23a2f6e2549ed0e8bc49b
tree3daab3d79bdb7c004af12eeb914fd372441b84f3tree | snapshot (tar.gz zip)
parentf75c0510784e9f6ce8808b01fb826d89d0ffbcd6commit | diff
Staging: line6: NULL dereference in dev_err()

"line6" hasn't been set at this point and we should be using
&interface->dev instead.

Gcc would have complained about this if it weren't for the fact that we
initialized line6 to NULL.  I removed the initialization.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/line6/driver.c diff | blob | blame | history