hostap: remove set but not used variable 'copied' in prism2_io_debug_proc_read
authorzhong jiang <zhongjiang@huawei.com>
Tue, 3 Sep 2019 07:57:10 +0000 (15:57 +0800)
committerKalle Valo <kvalo@codeaurora.org>
Fri, 6 Sep 2019 14:09:37 +0000 (17:09 +0300)
commit64827a6ac04993c42aae7c3fed4c3b74c14da693
treefbea4ee0259e8d9094d8548c42c874acfb85e1a4
parent2f8c8e62cd50d72ac68de884a09c6f5a969a269c
hostap: remove set but not used variable 'copied' in prism2_io_debug_proc_read

Obviously, variable 'copied' is initialized to zero. But it is not used.
hence just remove it.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/intersil/hostap/hostap_proc.c