i40e: declare rather than initialize int object

'err' would be overwritten immediately, so we should declare it only
rather than initialize it to zero.

Signed-off-by: Jean Sacren <sakiwit@gmail.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Jean Sacren 2015-09-19 05:08:45 -06:00 committed by Jeff Kirsher
parent 2bc11c634e
commit 6f66a484f1

View file

@ -10159,7 +10159,7 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
static u16 pfs_found;
u16 wol_nvm_bits;
u16 link_status;
int err = 0;
int err;
u32 len;
u32 i;