staging: vt6656: implement missing brackets
commiteacd121c3d0b74220aa6a91223e0adf7d5ec2497
authorVasiliy Kulikov <segooon@gmail.com>
Thu, 28 Oct 2010 20:02:11 +0000 (29 00:02 +0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 9 Nov 2010 22:05:23 +0000 (9 14:05 -0800)
tree2b260ebfc7d54b746132daf0e217567933e7a5a9
parent705059a670f3af2b37695e82de0ee58e75e656ed
staging: vt6656: implement missing brackets

Identation says that copy_to_user() should be called only iff
wrq->u.essid.pointer is not zero.  Also it is useless to call copy_to_user(0, ...).

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/vt6656/main_usb.c