From: Mao Wenan Date: Fri, 22 Feb 2019 06:57:23 +0000 (+0800) Subject: net: set static variable an initial value in atl2_probe() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4593403fa516a5a4cffe6883c5062d60932cbfbe;p=linux.git net: set static variable an initial value in atl2_probe() cards_found is a static variable, but when it enters atl2_probe(), cards_found is set to zero, the value is not consistent with last probe, so next behavior is not our expect. Signed-off-by: Mao Wenan Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c b/drivers/net/ethernet/atheros/atlx/atl2.c index bb41becb66099..31ff1e0d1baac 100644 --- a/drivers/net/ethernet/atheros/atlx/atl2.c +++ b/drivers/net/ethernet/atheros/atlx/atl2.c @@ -1335,13 +1335,11 @@ static int atl2_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct net_device *netdev; struct atl2_adapter *adapter; - static int cards_found; + static int cards_found = 0; unsigned long mmio_start; int mmio_len; int err; - cards_found = 0; - err = pci_enable_device(pdev); if (err) return err;