On Tue, 2014-02-04 at 15:58 +0900, Jingoo Han wrote: > Add CONFIG_DEBUG_FS to 'char name' in order to fix the following > build warning, because 'char name' is used only when CONFIG_DEBUG_FS > is enabled. > > drivers/tty/serial/pch_uart.c:1765:7: warning: unused variable 'name' [-Wunused-variable] > > Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx> Acked-by: Darren Hart <dvhart@xxxxxxxxxxxxxxx> > --- > drivers/tty/serial/pch_uart.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c > index 8fa1134..0931b3f 100644 > --- a/drivers/tty/serial/pch_uart.c > +++ b/drivers/tty/serial/pch_uart.c > @@ -1762,7 +1762,9 @@ static struct eg20t_port *pch_uart_init_port(struct pci_dev *pdev, > int fifosize; > int port_type; > struct pch_uart_driver_data *board; > +#ifdef CONFIG_DEBUG_FS > char name[32]; /* for debugfs file name */ > +#endif > > board = &drv_dat[id->driver_data]; > port_type = board->port_type; -- Darren Hart Yocto Project - Linux Kernel Intel Open Source Technology Center -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
