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serial: mrst_max3110: fix casting warning 

max->port.membase is (unsigned char __iomem *); thus,
casting (unsigned char __iomem *) is necessary to fix
the following warning. Also, serial_m3110_ops() is staticized.

drivers/tty/serial/mrst_max3110.c:716:17: warning: symbol 'serial_m3110_ops' was not declared. Should it be static?
drivers/tty/serial/mrst_max3110.c:847:27: warning: incorrect type in assignment (different address spaces)
drivers/tty/serial/mrst_max3110.c:847:27:    expected unsigned char [noderef] <asn:2>*membase
drivers/tty/serial/mrst_max3110.c:847:27:    got void *<noident>

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jingoo Han 2013-08-08 17:32:52 +09:00 committed by Greg Kroah-Hartman
parent 75474b6fd6
commit 6602769ba9
1 changed files with 2 additions and 2 deletions
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4
drivers/tty/serial/mrst_max3110.c
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@ -713,7 +713,7 @@ static void serial_m3110_enable_ms(struct uart_port *port)
{
}
struct uart_ops serial_m3110_ops = {
static struct uart_ops serial_m3110_ops = {
.tx_empty = serial_m3110_tx_empty,
.set_mctrl = serial_m3110_set_mctrl,
.get_mctrl = serial_m3110_get_mctrl,
@ -844,7 +844,7 @@ static int serial_m3110_probe(struct spi_device *spi)
pmax = max;
/* Give membase a psudo value to pass serial_core's check */
max->port.membase = (void *)0xff110000;
max->port.membase = (unsigned char __iomem *)0xff110000;
uart_add_one_port(&serial_m3110_reg, &max->port);
return 0;