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Commit db4a6cbf authored by Alexander Shiyan's avatar Alexander Shiyan Committed by Greg Kroah-Hartman
Browse files

serial: clps711x: Remove board support 



Since board support for the CLPS711X platform was removed
(commit 4a56f46a ("ARM: clps711x: Remove boards support")),
remove the board support from the driver.

Signed-off-by: default avatarAlexander Shiyan <shc_work@mail.ru>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent bfeffd15

drivers/tty/serial/clps711x.c

+5 −18
Original line number Diff line number Diff line
@@ -442,14 +442,10 @@ static struct console clps711x_console = { 
static int uart_clps711x_probe(struct platform_device *pdev)

{

	struct device_node *np = pdev->dev.of_node;

	int ret, index = np ? of_alias_get_id(np, "serial") : pdev->id;

	struct clps711x_port *s;

	struct resource *res;

	struct clk *uart_clk;

	int irq;



	if (index < 0 || index >= UART_CLPS711X_NR)

		return -EINVAL;

	int irq, ret;



	s = devm_kzalloc(&pdev->dev, sizeof(*s), GFP_KERNEL);

	if (!s)
@@ -473,20 +469,11 @@ static int uart_clps711x_probe(struct platform_device *pdev) 
	if (s->rx_irq < 0)

		return s->rx_irq;



	if (!np) {

		char syscon_name[9];



		sprintf(syscon_name, "syscon.%i", index + 1);

		s->syscon = syscon_regmap_lookup_by_pdevname(syscon_name);

		if (IS_ERR(s->syscon))

			return PTR_ERR(s->syscon);

	} else {

	s->syscon = syscon_regmap_lookup_by_phandle(np, "syscon");

	if (IS_ERR(s->syscon))

		return PTR_ERR(s->syscon);

	}



	s->port.line		= index;

	s->port.line		= of_alias_get_id(np, "serial");

	s->port.dev		= &pdev->dev;

	s->port.iotype		= UPIO_MEM32;

	s->port.mapbase		= res->start;