mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 09:12:39 +00:00
32 lines
984 B
Diff
32 lines
984 B
Diff
|
Index: compat-wireless-2013-02-22/drivers/net/wireless/rt2x00/rt2800lib.c
|
||
|
|
===================================================================
|
||
|
|
--- compat-wireless-2013-02-22.orig/drivers/net/wireless/rt2x00/rt2800lib.c 2013-04-02 10:56:56.245205151 +0200
|
||
|
|
+++ compat-wireless-2013-02-22/drivers/net/wireless/rt2x00/rt2800lib.c 2013-04-02 11:24:06.057243987 +0200
|
||
|
|
@@ -38,6 +38,7 @@
|
||
|
|
#include <linux/kernel.h>
|
||
|
|
#include <linux/module.h>
|
||
|
|
#include <linux/slab.h>
|
||
|
|
+#include <linux/clk.h>
|
||
|
|
|
||
|
|
#include "rt2x00.h"
|
||
|
|
#include "rt2800lib.h"
|
||
|
|
@@ -5505,13 +5506,14 @@
|
||
|
|
|
||
|
|
int rt2800_probe_clk(struct rt2x00_dev *rt2x00dev)
|
||
|
|
{
|
||
|
|
- struct rt2x00_platform_data *pdata = rt2x00dev->dev->platform_data;
|
||
|
|
struct hw_mode_spec *spec = &rt2x00dev->spec;
|
||
|
|
+ struct clk *clk = clk_get(rt2x00dev->dev, NULL);
|
||
|
|
|
||
|
|
- if (!pdata)
|
||
|
|
- return -EINVAL;
|
||
|
|
+ if (IS_ERR(clk))
|
||
|
|
+ return PTR_ERR(clk);
|
||
|
|
|
||
|
|
- spec->clk_is_20mhz = pdata->clk_is_20mhz;
|
||
|
|
+ if (clk_get_rate(clk) == 20000000)
|
||
|
|
+ spec->clk_is_20mhz = 1;
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|