From 93440f4888cf049dbd22b41aaf94d2e2153b3eb8 Mon Sep 17 00:00:00 2001 From: Subbaraya Sundeep Date: Fri, 7 Jan 2022 12:00:29 +0530 Subject: octeontx2-af: Increment ptp refcount before use Before using the ptp pci device by AF driver increment the reference count of it. Fixes: a8b90c9d26d6 ("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(+) (limited to 'drivers') diff --git a/drivers/net/ethernet/marvell/octeontx2/af/ptp.c b/drivers/net/ethernet/marvell/octeontx2/af/ptp.c index d6321de3cc17..e682b7bfde64 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; } -- cgit v1.2.3