This is a note to let you know that I've just added the patch titled
ionic: remove WARN_ON to prevent panic_on_warn
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
ionic-remove-warn_on-to-prevent-panic_on_warn.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 377bc5d0afdf35a34e63a584f51807b7d81dc4b7
Author: Nitya Sunkad <nitya.sunkad@xxxxxxx>
Date: Thu Jul 6 11:20:06 2023 -0700
ionic: remove WARN_ON to prevent panic_on_warn
[ Upstream commit abfb2a58a5377ebab717d4362d6180f901b6e5c1 ]
Remove unnecessary early code development check and the WARN_ON
that it uses. The irq alloc and free paths have long been
cleaned up and this check shouldn't have stuck around so long.
Fixes: 77ceb68e29cc ("ionic: Add notifyq support")
Signed-off-by: Nitya Sunkad <nitya.sunkad@xxxxxxx>
Signed-off-by: Shannon Nelson <shannon.nelson@xxxxxxx>
Reviewed-by: Jacob Keller <jacob.e.keller@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index 6fbd2a51d66ce..2cc126d378353 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -451,11 +451,6 @@ static void ionic_qcqs_free(struct ionic_lif *lif)
static void ionic_link_qcq_interrupts(struct ionic_qcq *src_qcq,
struct ionic_qcq *n_qcq)
{
- if (WARN_ON(n_qcq->flags & IONIC_QCQ_F_INTR)) {
- ionic_intr_free(n_qcq->cq.lif->ionic, n_qcq->intr.index);
- n_qcq->flags &= ~IONIC_QCQ_F_INTR;
- }
-
n_qcq->intr.vector = src_qcq->intr.vector;
n_qcq->intr.index = src_qcq->intr.index;
}
