From: Larry Finger Date: Wed, 25 Sep 2013 17:57:47 +0000 (-0500) Subject: rtlwifi: Fix smatch warnings in usb.c X-Git-Tag: v3.13-rc1~105^2~225^2~10 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=354d0f3c40fb40193213e40f3177ff528798ca8d;p=pandora-kernel.git rtlwifi: Fix smatch warnings in usb.c Smatch displays the following: CHECK drivers/net/wireless/rtlwifi/usb.c drivers/net/wireless/rtlwifi/usb.c:458 _rtl_usb_rx_process_agg() warn: assigning (-98) to unsigned variable 'stats.noise' drivers/net/wireless/rtlwifi/usb.c:503 _rtl_usb_rx_process_noagg() warn: assigning (-98) to unsigned variable 'stats.noise' drivers/net/wireless/rtlwifi/usb.c:596 _rtl_rx_get_padding() info: ignoring unreachable code. drivers/net/wireless/rtlwifi/usb.c:596 _rtl_rx_get_padding() info: ignoring unreachable code. The variable 'stats.noise' is not used, thus the initializers are removed. The unreachable code info is fixed by including the appropriate section inside #ifdef .. #endif constructions. Signed-off-by: Larry Finger Signed-off-by: John W. Linville --- Reading git-diff-tree failed