Some mechanisms have no more user, and as such code paths are unused. Remove these code paths and associated structs members. Clement Leger (2): spi: dw: remove unused dw_spi_chip handling spi: dw: remove cs_control and poll_mode members from chip_data drivers/spi/spi-dw.c | 57 +------------------------------------------- drivers/spi/spi-dw.h | 12 ---------- 2 files changed, 1 insertion(+), 68 deletions(-) -- 2.17.1