furuta@mkduino:~/git/pcduino$ git apply $path_to_diff/kernel.diff warning: unable to rmdir linux-sunxi: ??????????????? warning: unable to rmdir u-boot-sunxi: ??????????????? furuta@mkduino:~/git/pcduino/linux-sunxi$ git apply $path_to_diff/linux-sunxi.diff ../../linux-sunxi.diff:6205: trailing whitespace. if (i2c->bus_num == 2) ../../linux-sunxi.diff:8150: trailing whitespace. ../../linux-sunxi.diff:8164: trailing whitespace. aw_spi_start_xfer(base_addr); ../../linux-sunxi.diff:8482: trailing whitespace. if (t->delay_usecs == 0xFFFF) ../../linux-sunxi.diff:8490: trailing whitespace. aw_spi_clear_dhb(aw_spi->base_addr); warning: squelched 2 whitespace errors warning: 7 lines add whitespace errors. furuta@mkduino:~/git/pcduino/u-boot-sunxi$ git apply $path_to_diff/u-boot-sunxi.diff -- there is no error message --