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Subject[net PATCH] octeontx2-af: Fix devlink unregister
Date
Exact match devlink entry is only for CN10K-B.
Unregistration devlink should subtract this
entry before invoking devlink unregistration

Fixes: 87e4ea29b030 ("octeontx2-af: Debugsfs support for exact match.")
Signed-off-by: Ratheesh Kannoth <rkannoth@marvell.com>
---
.../net/ethernet/marvell/octeontx2/af/rvu_devlink.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c
index bda1a6fa2ec4..d058eeadb23f 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c
@@ -1603,10 +1603,16 @@ void rvu_unregister_dl(struct rvu *rvu)
{
struct rvu_devlink *rvu_dl = rvu->rvu_dl;
struct devlink *dl = rvu_dl->dl;
+ size_t size;

devlink_unregister(dl);
- devlink_params_unregister(dl, rvu_af_dl_params,
- ARRAY_SIZE(rvu_af_dl_params));
+ /* Unregister exact match devlink only for CN10K-B */
+ size = ARRAY_SIZE(rvu_af_dl_params);
+ if (!rvu_npc_exact_has_match_table(rvu))
+ size -= 1;
+
+ devlink_params_unregister(dl, rvu_af_dl_params, size);
+
rvu_health_reporters_destroy(rvu);
devlink_free(dl);
}
--
2.25.1
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