staging/xgifb: Remove unnecessary casts

Both functions xgifb_reg_get and inb return an u8 value, so we don't
need to cast their return value to unsigned char.

-> remove the cast

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Huewe 2013-02-15 20:37:10 +01:00 • committed by Greg Kroah-Hartman
commit 9388ad9c6a
2 changed files with 32 additions and 36 deletions