openwrtv4/package/mac80211/patches/614-rt2x00-of_load_eeprom_filename.patch
John Crispin 97adfa35c0 several patches to make OF work on rt2x00
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 36178
2013-04-03 10:00:29 +00:00

22 lines
765 B
Diff

Index: compat-wireless-2013-02-22/drivers/net/wireless/rt2x00/rt2800pci.c
===================================================================
--- compat-wireless-2013-02-22.orig/drivers/net/wireless/rt2x00/rt2800pci.c 2013-03-31 19:27:59.805818237 +0200
+++ compat-wireless-2013-02-22/drivers/net/wireless/rt2x00/rt2800pci.c 2013-03-31 19:40:07.313835573 +0200
@@ -322,11 +322,17 @@
static char *rt2800pci_get_eeprom_file_name(struct rt2x00_dev *rt2x00dev)
{
struct rt2x00_platform_data *pdata;
+ struct device_node *np;
+ char *eep;
pdata = rt2x00dev->dev->platform_data;
if (pdata)
return pdata->eeprom_file_name;
+ np = rt2x00dev->dev->of_node;
+ if (np && !of_property_read_string(np, "ralink,eeprom", &eep))
+ return eep;
+
return NULL;
}