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Commit 514f31d1 authored by Shubhrajyoti D's avatar Shubhrajyoti D Committed by Greg Kroah-Hartman
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OMAP: UART: fix the return type of check_modem_status 



The function check_modem_status returns an int currently it
is stored in a char.

Signed-off-by: default avatarShubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent dd7c7c3f

drivers/tty/serial/omap-serial.c

+1 −1
Original line number Diff line number Diff line
@@ -399,7 +399,7 @@ static unsigned int serial_omap_tx_empty(struct uart_port *port) 
static unsigned int serial_omap_get_mctrl(struct uart_port *port)

{

	struct uart_omap_port *up = (struct uart_omap_port *)port;

	unsigned char status;

	unsigned int status;

	unsigned int ret = 0;



	status = check_modem_status(up);