[PATCH v3 4/4] staging: r8188eu: Remove unused semaphores

The semaphores xmit_sema, terminate_xmitthread_sema and tx_retevt have no users, hence remove all references to them. Signed-off-by: Binoy Jayan Reviewed-by: Arnd Bergmann Acked-by: Larry Finger ---

[PATCH v3 4/4] staging: r8188eu: Remove unused semaphores

The semaphores xmit_sema, terminate_xmitthread_sema and tx_retevt have no users, hence remove all references to them. Signed-off-by: Binoy Jayan Reviewed-by: Arnd Bergmann Acked-by: Larry Finger --- drivers/staging/rtl8188eu/core/rtw_xmit.c | 4