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Commit d1350098 authored by David S. Miller's avatar David S. Miller
Browse files

apbuart: Kill dependency on deprecated Sparc-only PROM interfaces. 



Use the proper modern OF ones instead.

Noticed by Stephen Rothwell.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 384a17b2

drivers/serial/apbuart.c

+6 −6
Original line number Diff line number Diff line
@@ -29,7 +29,6 @@ 
#include <linux/io.h>

#include <linux/serial_core.h>

#include <asm/irq.h>

#include <asm/oplib.h>



#include "apbuart.h"
@@ -596,10 +595,9 @@ static struct of_platform_driver grlib_apbuart_of_driver = { 
static void grlib_apbuart_configure(void)

{

	static int enum_done;

	struct device_node *np;

	struct device_node *np, *rp;

	struct uart_port *port = NULL;



	int node;

	const u32 *prop;

	int freq_khz;

	int v = 0, d = 0;

	unsigned int addr;
@@ -610,8 +608,10 @@ static void grlib_apbuart_configure(void) 
		return;



	/* Get bus frequency */

	node = prom_getchild(prom_root_node);

	freq_khz = prom_getint(node, "clock-frequency");

	rp = of_find_node_by_name(NULL, "/");

	rp = of_get_next_child(rp, NULL);

	prop = of_get_property(rp, "clock-frequency", NULL);

	freq_khz = *prop;



	line = 0;

	for_each_matching_node(np, apbuart_match) {