mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 01:11:14 +00:00
29 lines
719 B
Diff
29 lines
719 B
Diff
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
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+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
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@@ -39,6 +39,7 @@
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#include <linux/pci.h>
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#include <linux/platform_device.h>
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#include <linux/eeprom_93cx6.h>
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+#include <linux/of.h>
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#include "rt2x00.h"
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#include "rt2x00mmio.h"
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@@ -323,11 +324,17 @@ static int rt2800pci_write_firmware(stru
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static char *rt2800pci_get_eeprom_file_name(struct rt2x00_dev *rt2x00dev)
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{
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struct rt2x00_platform_data *pdata;
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+ struct device_node *np;
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+ char *eep;
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pdata = rt2x00dev->dev->platform_data;
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if (pdata)
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return pdata->eeprom_file_name;
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+ np = rt2x00dev->dev->of_node;
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+ if (np && !of_property_read_string(np, "ralink,eeprom", &eep))
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+ return eep;
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+
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return NULL;
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}
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