staging: rtl8723au: Remove redundant casting in rtw_xmit.c

Casting value returned by k[cmz]alloc is useless.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sachin Kamat 2014-05-28 17:36:28 +05:30 • committed by Greg Kroah-Hartman
commit 4947f5e4e9