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octeontx2-af: fix error code in is_valid_offset()

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[ Upstream commit f3d671c711 ]

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

Fixes: ecad2ce8c4 ("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>
This commit is contained in:
Dan Carpenter 2022-05-31 10:28:45 +03:00 committed by Greg Kroah-Hartman
parent 9ec85a2649
commit 5f8a1b5167
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c
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@ -579,7 +579,7 @@ 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) ||