Geert reported: as fw_ver_maj is unsigned char, gcc 4.1.2 complains: warning: comparison is always true due to limited range of data type Besides the warning the old check would also fail for firmware versions like 1.x with x < 3. These would support frame retries, but the driver would not enable the feature. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com>