Use kernel API crc32_le() in place of the custom getcrc32(). Remove no more used functions and variables after the changes made by patch 1/2. Fabio M. De Francesco (2): staging: rtl8188eu: Replace a custom function with crc32_le() staging: rtl8188eu: Remove no more used functions and variables drivers/staging/rtl8188eu/core/rtw_security.c | 81 +++++-------------- 1 file changed, 19 insertions(+), 62 deletions(-) -- 2.32.0