diff mbox series

[net,2/7] octeontx2-af: Fix klockwork issues in mcs_rvu_if.c

Message ID 20240624103638.2087821-3-sumang@marvell.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series octeontx2-af: Fix klockwork issues in AF driver | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag present in non-next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 10 of 11 maintainers
netdev/build_clang success Errors and warnings before: 863 this patch: 863
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 863 this patch: 863
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 24 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2024-06-25--09-00 (tests: 662)

Commit Message

Suman Ghosh June 24, 2024, 10:36 a.m. UTC 
These are not real issues but sanity checks.

Fixes: cfc14181d497 ("octeontx2-af: cn10k: mcs: Manage the MCS block hardware resources")
Signed-off-by: Suman Ghosh <sumang@marvell.com>
---
 drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c b/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
index d39d86e694cc..de4482dee86a 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
@@ -681,7 +681,7 @@  int rvu_mbox_handler_mcs_alloc_resources(struct rvu *rvu,
 	u16 pcifunc = req->hdr.pcifunc;
 	struct mcs_rsrc_map *map;
 	struct mcs *mcs;
-	int rsrc_id, i;
+	int rsrc_id = -EINVAL, i;
 
 	if (req->mcs_id >= rvu->mcs_blk_cnt)
 		return MCS_AF_ERR_INVALID_MCSID;
@@ -742,6 +742,8 @@  int rvu_mbox_handler_mcs_alloc_resources(struct rvu *rvu,
 			rsp->rsrc_cnt++;
 		}
 		break;
+	default:
+		goto exit;
 	}
 
 	rsp->rsrc_type = req->rsrc_type;
@@ -854,7 +856,7 @@  int rvu_mbox_handler_mcs_ctrl_pkt_rule_write(struct rvu *rvu,
 static void rvu_mcs_set_lmac_bmap(struct rvu *rvu)
 {
 	struct mcs *mcs = mcs_get_pdata(0);
-	unsigned long lmac_bmap;
+	unsigned long lmac_bmap = 0;
 	int cgx, lmac, port;
 
 	for (port = 0; port < mcs->hw->lmac_cnt; port++) {