Use crc32_le() in-kernel API in place of the custom getcrc32(). Then remove no more necessary functions and variables that were needed by getcrc32(). Fabio M. De Francesco (2): staging: r8188eu: Replace a custom function with crc32_le() staging: r8188eu: Remove no more used functions and variables drivers/staging/r8188eu/core/rtw_security.c | 111 ++++++-------------- 1 file changed, 35 insertions(+), 76 deletions(-) -- 2.32.0