staging: r8188eu: remove unused constant CRC32_POLY

Remove unused constant CRC32_POLY.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210903190444.15585-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_security.c b/drivers/staging/r8188eu/core/rtw_security.c
index 48f77c6..d0586af 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_security.c
+++ b/drivers/staging/r8188eu/core/rtw_security.c
@@ -10,8 +10,6 @@
 
 /* WEP related ===== */
 
-#define CRC32_POLY 0x04c11db7
-
 struct arc4context {
        u32 x;
        u32 y;