[PATCH net 1/4] eth: bnxt: cancel IRQ notifier before freeing affinity mask

[Jakub Kicinski <kuba@kernel.org>]

bnxt_irq_affinity_notify() copies into irq->cpu_mask.
Cancel the notifier before freeing irq->cpu_mask.

Fixes: c214410c47d6 ("bnxt_en: Add TPH support in BNXT driver")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 7513618793da..4a2a44ffe669 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -11859,14 +11859,14 @@ static void bnxt_free_irq(struct bnxt *bp)
 
 		irq = &bp->irq_tbl[map_idx];
 		if (irq->requested) {
+			bnxt_release_irq_notifier(irq);
+
 			if (irq->have_cpumask) {
 				irq_update_affinity_hint(irq->vector, NULL);
 				free_cpumask_var(irq->cpu_mask);
 				irq->have_cpumask = 0;
 			}
 
-			bnxt_release_irq_notifier(irq);
-
 			free_irq(irq->vector, bp->bnapi[i]);
 		}
 
-- 
2.55.0