[PATCH 6.1 114/885] wifi: mt76: mt7915: drop always true condition of __mt7915_reg_addr()

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From: Ryder Lee <ryder.lee@xxxxxxxxxxxx>

[ Upstream commit b0f7b9563358493dfe70d3e4c3ebeffc92d4b494 ]

smatch warnings:
addr <= MT_CBTOP2_PHY_END(0xffffffff) is always true (<= u32max),
so drop it.

Fixes: cd4c314a65d3 ("mt76: mt7915: refine register definition")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Ryder Lee <ryder.lee@xxxxxxxxxxxx>
Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/net/wireless/mediatek/mt76/mt7915/mmio.c | 2 +-
 drivers/net/wireless/mediatek/mt76/mt7915/regs.h | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c b/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c
index 7bd5f6725d7b7..bc68ede64ddbb 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c
@@ -436,7 +436,7 @@ static u32 __mt7915_reg_addr(struct mt7915_dev *dev, u32 addr)
 
 	if (dev_is_pci(dev->mt76.dev) &&
 	    ((addr >= MT_CBTOP1_PHY_START && addr <= MT_CBTOP1_PHY_END) ||
-	     (addr >= MT_CBTOP2_PHY_START && addr <= MT_CBTOP2_PHY_END)))
+	    addr >= MT_CBTOP2_PHY_START))
 		return mt7915_reg_map_l1(dev, addr);
 
 	/* CONN_INFRA: covert to phyiscal addr and use layer 1 remap */
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/regs.h b/drivers/net/wireless/mediatek/mt76/mt7915/regs.h
index 5920e705835a7..bf569aa0057a7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/regs.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/regs.h
@@ -740,7 +740,6 @@ enum offs_rev {
 #define MT_CBTOP1_PHY_START		0x70000000
 #define MT_CBTOP1_PHY_END		__REG(CBTOP1_PHY_END)
 #define MT_CBTOP2_PHY_START		0xf0000000
-#define MT_CBTOP2_PHY_END		0xffffffff
 #define MT_INFRA_MCU_START		0x7c000000
 #define MT_INFRA_MCU_END		__REG(INFRA_MCU_ADDR_END)
 #define MT_CONN_INFRA_OFFSET(p)		((p) - MT_INFRA_BASE)
-- 
2.39.2






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