diff options
| -rw-r--r-- | drivers/net/ethernet/amd/pds_core/core.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/amd/pds_core/core.c b/drivers/net/ethernet/amd/pds_core/core.c index 38a2446571af..1074a022a52f 100644 --- a/drivers/net/ethernet/amd/pds_core/core.c +++ b/drivers/net/ethernet/amd/pds_core/core.c @@ -606,9 +606,10 @@ void pdsc_pci_reset_thread(struct work_struct *work) struct pdsc *pdsc = container_of(work, struct pdsc, pci_reset_work); struct pci_dev *pdev = pdsc->pdev; - pci_dev_get(pdev); - pci_reset_function(pdev); - pci_dev_put(pdev); + /* Use try variant to avoid deadlock with pdsc_remove(). + * If lock is contended, the watchdog timer will retry. + */ + pci_try_reset_function(pdev); } static void pdsc_check_pci_health(struct pdsc *pdsc) |