[PATCH] mt76: mt7915: do not read rf value from efuse in flash mode

Shayne Chen shayne.chen at mediatek.com
Wed Apr 21 09:39:45 BST 2021


Do not read rf value from efuse when driver is configured to
use flash mode.

Tested-by: Bruce Chuang <bruce-ss.chuang at mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen at mediatek.com>
---
 drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c
index 738ecf8..e004e51 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c
@@ -8,7 +8,7 @@ static u32 mt7915_eeprom_read(struct mt7915_dev *dev, u32 offset)
 {
 	u8 *data = dev->mt76.eeprom.data;
 
-	if (data[offset] == 0xff)
+	if (data[offset] == 0xff && !dev->flash_mode)
 		mt7915_mcu_get_eeprom(dev, offset);
 
 	return data[offset];
-- 
2.18.0


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