[PATCH] USB: usblp: 2x up() in usblp_read
[PATCH] USB: usblp: 2x up() in usblp_read

up(&usblp->sem) was called twice in a row in this code path.

Signed-off-by: Domen Puncer <d11d22f7dbd5ce2cc259c953391f3b291ef56fb5@coderock.org>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@suse.de>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs