mt76: mt7915: fix endianness warning in mt7915_mcu_set_radar_th

Fix the following sparse warning in mt7915_mcu_set_radar_th routine:

drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3154:17: warning: incorrect type in initializer (different base types)
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3154:17:    expected unsigned int [usertype] min_pri
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3154:17:    got restricted __le32 [usertype]
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3155:17: warning: incorrect type in initializer (different base types)
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3155:17:    expected unsigned int [usertype] max_pri
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3155:17:    got restricted __le32 [usertype]
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3162:17: warning: incorrect type in initializer (different base types)
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3162:17:    expected unsigned int [usertype] min_stgpr_diff
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:3162:17:    got restricted __le32 [usertype]

Fixes: cee236e1489ec ("mt76: mt7915: fix endian issues")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

mt7915/mcu.c

@@ -3107,16 +3107,16 @@ int mt7915_mcu_set_radar_th(struct mt7915_dev *dev, int index,
 		u8 max_crpn;
 		u8 min_crpr;
 		u8 min_pw;
-		u32 min_pri;
-		u32 max_pri;
+		__le32 min_pri;
+		__le32 max_pri;
 		u8 max_pw;
 		u8 min_crbn;
 		u8 max_crbn;
 		u8 min_stgpn;
 		u8 max_stgpn;
 		u8 min_stgpr;
 		u8 rsv[2];
-		u32 min_stgpr_diff;
+		__le32 min_stgpr_diff;
 	} __packed req = {
 		.tag = cpu_to_le32(0x2),
 		.radar_type = cpu_to_le16(index),