[PATCH] mt76x0: correct type for eeprom gain value

[Stanislaw Gruszka <sgruszka@xxxxxxxxxx>]

Change type to u8 to allow sanity check agaist 0xff;

Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Fixes: e87b5039511a ("mt76x0: eeprom files")
Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
---
 drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
index 1ecd018f12b8..9ea5f5ebd3be 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
@@ -241,7 +241,7 @@
 static void
 mt76x0_set_lna_gain(struct mt76x0_dev *dev, u8 *eeprom)
 {
-	s8 gain;
+	u8 gain;
 
 	dev->ee->lna_gain_2ghz = eeprom[MT_EE_LNA_GAIN_2GHZ];
 	dev->ee->lna_gain_5ghz[0] = eeprom[MT_EE_LNA_GAIN_5GHZ_0];
-- 
1.9.3