This patchset fixes some issues warned from kernel test robot in reply to the following patch: https://lore.kernel.org/linux-staging/56055b20bc064d7ac1e8f14bd1ed42aba6b02c36.1617802415.git.fabioaiuto83@xxxxxxxxx/ This is kernel robot output: If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): drivers/staging/rtl8723bs/core/rtw_cmd.c: In function 'rtw_cmd_thread': >> drivers/staging/rtl8723bs/core/rtw_cmd.c:390:16: warning: variable 'cmd_start_time' set but not used [-Wunused-but-set-variable] 390 | unsigned long cmd_start_time; | ^~~~~~~~~~~~~~ In file included from drivers/staging/rtl8723bs/include/drv_types.h:33, from drivers/staging/rtl8723bs/core/rtw_cmd.c:9: At top level: drivers/staging/rtl8723bs/include/rtw_security.h:336:28: warning: 'K' defined but not used [-Wunused-const-variable=] 336 | static const unsigned long K[64] = { | ^ -- drivers/staging/rtl8723bs/os_dep/ioctl_linux.c: In function 'rtw_wx_set_mlme': drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:1136:6: warning: variable 'reason' set but not used [-Wunused-but-set-variable] 1136 | u16 reason; | ^~~~~~ drivers/staging/rtl8723bs/os_dep/ioctl_linux.c: In function 'rtw_dbg_port': >> drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:2575:33: warning: variable 'preorder_ctrl' set but not used +[-Wunused-but-set-variable] 2575 | struct recv_reorder_ctrl *preorder_ctrl; | ^~~~~~~~~~~~~ drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:2601:33: warning: variable 'preorder_ctrl' set but not used +[-Wunused-but-set-variable] 2601 | struct recv_reorder_ctrl *preorder_ctrl; | ^~~~~~~~~~~~~ At top level: drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:36:27: warning: 'iw_operation_mode' defined but not used [-Wunused-const-variable=] 36 | static const char * const iw_operation_mode[] = { | ^~~~~~~~~~~~~~~~~ In file included from drivers/staging/rtl8723bs/include/drv_types.h:33, from drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:10: drivers/staging/rtl8723bs/include/rtw_security.h:336:28: warning: 'K' defined but not used [-Wunused-const-variable=] 336 | static const unsigned long K[64] = { | ^ First and fourth patch remove these two issues introduced by the patch above. Other patches fix other local issues described in kernel test robot output and other local 'make W=1' compiler warnings. Unnecessary code blocks are removed as well. Fabio Aiuto (11): staging: rtl8723bs: remove unused variable in core/rtw_cmd.c staging: rtl8723bs: remove unused variable and empty for cycles left unused in os_dep/ioctl_linux.c staging: rtl8723bs: remove unused code block in os_dep/ioctl_linux.c staging: rtl8723bs: remove unused variables and code block left unused in os_dep/ioctl_linux.c staging: rtl8723bs: remove set but unused psta variable in rtw_dbg_port() in os_dep/ioctl_linux.c staging: rtl8723bs: remove unused variable pstapriv in rtw_dbg_port() in os_dep/ioctl_linux.c staging: rtl8723bs: remove unused cur_network variable in rtw_dbg_port() in os_dep/ioctl_linux.c staging: rtl8723bs: remove unused pmlmepriv variable in rtw_dbg_port() in os_dep/ioctl_linux.c staging: rtl8723bs: remove unused variable declaration in include/rtw_security.h staging: rtl8723bs: remove unused variable in os_dep/ioctl_linux.c staging: rtl8723bs: remove decl of unused static const variable in os_dep/ioctl_linux.c drivers/staging/rtl8723bs/core/rtw_cmd.c | 3 -- .../staging/rtl8723bs/include/rtw_security.h | 18 -------- .../staging/rtl8723bs/os_dep/ioctl_linux.c | 46 ------------------- 3 files changed, 67 deletions(-) -- 2.20.1
