device_checksum 695 drivers/input/touchscreen/wdt87xx_i2c.c u16 device_checksum, firmware_checksum; device_checksum 740 drivers/input/touchscreen/wdt87xx_i2c.c error = wdt87xx_get_checksum(client, &device_checksum, device_checksum 752 drivers/input/touchscreen/wdt87xx_i2c.c if (device_checksum == firmware_checksum) device_checksum 757 drivers/input/touchscreen/wdt87xx_i2c.c device_checksum, firmware_checksum, retry);