From: Wei Yongjun [mailto:weiyj.lk@gmail.com] 
Sent: Friday, October 26, 2012 8:31 AM
To: Jitendra Kalsaria; Ron Mercer
Cc: yongjun_wei@trendmicro.com.cn; Dept-Eng Linux Driver; netdev
Subject: [PATCH -next] qla3xxx: remove unused variable in ql_process_mac_tx_intr()

From: Wei Yongjun <redacted>

The variable retval is initialized but never used
otherwise, so remove the unused variable.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <redacted>

Acked-by: Jitendra Kalsaria <redacted>