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StanleyYP WangandFelix Fietkau
69f26dbae7
When addr is less than the hardcoded threshold in __mt7996_reg_addr,
it indicates that remapping is unnecessary.
Currently, the flow remaps address 0x0 to MT_HIF_REMAP_BASE_L2,
which is incorrect.
To address this, modify __mt7996_reg_addr to return INVALID_REG_ADDR
if the address is not below the hardcoded value or is not present in
the mt7996_reg_map array.
Additionally, update the remap condition to check if addr is equal to
INVALID_REG_ADDR.
Fixes: 3687854d3e7e ("wifi: mt76: mt7996: add locking for accessing mapped registers")
Signed-off-by: StanleyYP Wang <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Felix Fietkau <[email protected]>