Commit cb0f0a5f authored by Fabio Estevam's avatar Fabio Estevam Committed by Greg Kroah-Hartman
Browse files

serial: imx: Remove unneeded goto label 



Instead of jumping to 'error_out1' label we can simplify the code and return the
error code directly.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c0d1c6b0

drivers/tty/serial/imx.c

+2 −5
Original line number Diff line number Diff line
@@ -1076,11 +1076,11 @@ static int imx_startup(struct uart_port *port) 


	retval = clk_prepare_enable(sport->clk_per);

	if (retval)

		goto error_out1;

		return retval;

	retval = clk_prepare_enable(sport->clk_ipg);

	if (retval) {

		clk_disable_unprepare(sport->clk_per);

		goto error_out1;

		return retval;

	}



	imx_setup_ufcr(sport, 0);
@@ -1170,9 +1170,6 @@ static int imx_startup(struct uart_port *port) 
	}



	return 0;



error_out1:

	return retval;

}



static void imx_shutdown(struct uart_port *port)