OpenWrt – Blame information for rev 4
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Rev | Author | Line No. | Line |
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4 | office | 1 | --- a/drivers/net/wireless/ralink/rt2x00/rt2x00eeprom.c |
2 | +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00eeprom.c |
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3 | @@ -26,6 +26,7 @@ |
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4 | |||
5 | #include <linux/kernel.h> |
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6 | #include <linux/module.h> |
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7 | +#include <linux/of.h> |
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8 | |||
9 | #include "rt2x00.h" |
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10 | #include "rt2x00lib.h" |
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11 | @@ -34,11 +35,21 @@ static const char * |
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12 | rt2x00lib_get_eeprom_file_name(struct rt2x00_dev *rt2x00dev) |
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13 | { |
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14 | struct rt2x00_platform_data *pdata = rt2x00dev->dev->platform_data; |
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15 | +#ifdef CONFIG_OF |
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16 | + struct device_node *np; |
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17 | + const char *eep; |
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18 | +#endif |
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19 | |||
20 | if (pdata && pdata->eeprom_file_name) |
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21 | return pdata->eeprom_file_name; |
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22 | |||
23 | - return NULL |
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24 | +#ifdef CONFIG_OF |
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25 | + np = rt2x00dev->dev->of_node; |
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26 | + if (np && of_property_read_string(np, "ralink,eeprom", &eep) == 0) |
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27 | + return eep; |
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28 | +#endif |
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29 | + |
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30 | + return NULL; |
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31 | } |
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32 | |||
33 | static int rt2x00lib_request_eeprom_file(struct rt2x00_dev *rt2x00dev) |