qed: remove unneeded variable assignment
commit512a2cf8e9c52ac72cace5572eed16f9003cd11c
authorPavel Borzenkov <pavel.borzenkov@gmail.com>
Tue, 18 Oct 2011 17:17:56 +0000 (18 21:17 +0400)
committerStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Wed, 26 Oct 2011 12:36:35 +0000 (26 13:36 +0100)
tree18e9cce7c25e011524640f1a5ad73a48c869d722
parentfeba23b14340965b9dad9251ec9a7a47313fbf69
qed: remove unneeded variable assignment

'ret' is unconditionally overwitten by qed_read_l1_table_sync()

Spotted by Clang Analyzer

Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
block/qed.c