USB: usbmon: remove assignment from IS_ERR argument
authorJulia Lawall <Julia.Lawall@lip6.fr>
Sat, 26 Dec 2015 21:57:44 +0000 (22:57 +0100)
committerBen Hutchings <ben@decadent.org.uk>
Thu, 31 May 2018 23:30:20 +0000 (00:30 +0100)
commit2326c561a9a9d8a3d50a0bfe26bd54b6c26fbb9a
tree379eb64352c2ccb8f6d55a532791b04af86ca58e
parentcbad884cdf3c27261eb1eebc9ba4a107dc32a35c
USB: usbmon: remove assignment from IS_ERR argument

commit 46c236dc7d1212d7417e6fb0317f91c44c719322 upstream.

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

// <smpl>
@@
expression e1,e2;
statement S1,S2;
@@

+e1 = e2;
if (IS_ERR(
    e1
-   = e2
   )) S1 else S2
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/usb/mon/mon_text.c