Commits
John Crispin committed c9e854cf940
GPIO: MIPS: lantiq: fix overflow inside stp-xway driver The driver was using a 16 bit field for storing the shadow value of the shift register cascade. This resulted in only the first 2 shift registeres receiving the correct data. The third shift register would always receive 0x00. Fix this by using a 32bit field for the shadow value. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-kernel@vger.kernel.org