This patchset removes unneeded return variables in ioctl_linux.c, and also converts functions that always return 0 to return void. v1 -> v2: - As suggested by Greg, change functions that always return 0 and whose return value is not used, to return void instead. - Not removing return variables in rtw_p2p_get2 and rtw_p2p_set as they may need to be used. These functions call other functions that do return error codes (mostly -1 and -EFAULT) but are not propagated back. I'll send a different patch to fix that. Abdun Nihaal (2): staging: r8188eu: remove unneeded ret variables staging: r8188eu: change functions to return void drivers/staging/r8188eu/os_dep/ioctl_linux.c | 156 ++++++++----------- 1 file changed, 68 insertions(+), 88 deletions(-) -- 2.34.1
