diff mbox series

[01/17] common/cnxk: perform LF fini ops only when allocated

Message ID 20221220143232.2519650-2-ktejasree@marvell.com (mailing list archive)
State Accepted, archived
Delegated to: akhil goyal
Headers
Series fixes and improvements to cnxk crytpo PMD |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Tejasree Kondoj Dec. 20, 2022, 2:32 p.m. UTC 
  From: Anoob Joseph <anoobj@marvell.com>

If LFs are not attached, LF detach and free ops should not be attempted.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
---
 drivers/common/cnxk/roc_cpt.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/common/cnxk/roc_cpt.c b/drivers/common/cnxk/roc_cpt.c
index fb97ec89b2..bf216b5545 100644
--- a/drivers/common/cnxk/roc_cpt.c
+++ b/drivers/common/cnxk/roc_cpt.c
@@ -861,6 +861,9 @@  roc_cpt_dev_clear(struct roc_cpt *roc_cpt)
 	if (cpt == NULL)
 		return;
 
+	if (roc_cpt->nb_lf == 0)
+		return;
+
 	for (i = 0; i < roc_cpt->nb_lf; i++)
 		cpt->lf_msix_off[i] = 0;