Hi, These are a set of patches [v3] which removes semaphores from: drivers/staging/rtl8188eu These are part of a bigger effort to eliminate all semaphores from the linux kernel. They build correctly (individually and as a whole). NB: I have not tested this as I do not have the following hardware: "Realtek RTL8188EU Wireless LAN NIC driver" Incorporated changes w.r.t. review comments - Changed changelog in patch 3/4 - Changed subject line to have driver name r8188eu - Removed misplaced 'i' in subject of patch 1/4 Thanks, Binoy Binoy Jayan (4): staging: r8188eu: Replace semaphore cmd_queue_sema with completion staging: r8188eu: Replace semaphore terminate_cmdthread_sema with completion staging: r8188eu: pwrctrl_priv: Replace semaphore 'lock' with mutex staging: r8188eu: Remove unused semaphores drivers/staging/rtl8188eu/core/rtw_cmd.c | 12 ++++++------ drivers/staging/rtl8188eu/core/rtw_pwrctrl.c | 20 ++++++++++---------- drivers/staging/rtl8188eu/core/rtw_xmit.c | 4 ---- drivers/staging/rtl8188eu/include/osdep_service.h | 4 +--- drivers/staging/rtl8188eu/include/rtw_cmd.h | 4 ++-- drivers/staging/rtl8188eu/include/rtw_event.h | 2 +- drivers/staging/rtl8188eu/include/rtw_pwrctrl.h | 17 +---------------- drivers/staging/rtl8188eu/include/rtw_xmit.h | 3 --- drivers/staging/rtl8188eu/os_dep/os_intfs.c | 6 +++--- drivers/staging/rtl8188eu/os_dep/osdep_service.c | 7 ------- drivers/staging/rtl8188eu/os_dep/usb_intf.c | 8 ++++---- 11 files changed, 28 insertions(+), 59 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel