From 2af0b1ed90a8bed07b15b775a140d6ecbea22746 Mon Sep 17 00:00:00 2001 From: Subbaraya Sundeep Date: Fri, 7 Jan 2022 12:00:29 +0530 Subject: [PATCH] octeontx2-af: Increment ptp refcount before use Before using the ptp pci device by AF driver increment the reference count of it. Fixes: be9ca1d73770 ("octeontx2-af: Add PTP device id for CN10K and 95O silcons") Signed-off-by: Subbaraya Sundeep Signed-off-by: Sunil Goutham Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/octeontx2/af/ptp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/ptp.c b/drivers/net/ethernet/marvell/octeontx2/af/ptp.c index d6321de3cc171..e682b7bfde640 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/ptp.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/ptp.c @@ -60,6 +60,8 @@ struct ptp *ptp_get(void) /* Check driver is bound to PTP block */ if (!ptp) ptp = ERR_PTR(-EPROBE_DEFER); + else + pci_dev_get(ptp->pdev); return ptp; } -- 2.39.5