octeontx2-af: fix error code in is_valid_offset()

[ Upstream commit f3d671c711097a133bc36bd2bde52f1fcca783a6 ]

The is_valid_offset() function returns success/true if the call to
validate_and_get_cpt_blkaddr() fails.

Fixes: ecad2ce8c48f ("octeontx2-af: cn10k: Add mailbox to configure reassembly timeout")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YpXDrTPb8qV01JSP@kili
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c
index 1f90a7403392d502169906f1c862fe35397c3227..4895faa667b50e6d602b7ed46116e36e491c6e7e 100644 (file)
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c
@@ -206,7 +206,7 @@ static bool is_valid_offset(struct rvu *rvu, struct cpt_rd_wr_reg_msg *req)
 
        blkaddr = validate_and_get_cpt_blkaddr(req->blkaddr);
        if (blkaddr < 0)
-               return blkaddr;
+               return false;
 
        /* Registers that can be accessed from PF/VF */
        if ((offset & 0xFF000) ==  CPT_AF_LFX_CTL(0) ||