Commits
Doug Anderson committed ab88c8dc3bd
serial: samsung: don't check config for every character The s3c24xx_serial_console_putchar() is _only_ ever used by s3c24xx_serial_console_write() and is called in a loop (indirectly through uart_console_write()). There's no reason to call s3c24xx_port_configured() for every iteration through the loop. Move it outside the loop. Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>