diff options
| author | Vasundhara Volam <[email protected]> | 2019-10-21 01:34:29 -0400 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2019-10-22 13:15:39 -0700 |
| commit | f6824308c4be25ba024ab942a6135aa0356acaea (patch) | |
| tree | 40c45b50e3e9a20f8ffd780f64f64deefc6cef1a | |
| parent | f255ed1c4e4c5ed8171b6e81dce1297df1f1b60c (diff) | |
bnxt_en: Avoid disabling pci device in bnxt_remove_one() for already disabled device.
With the recently added error recovery logic, the device may already
be disabled if the firmware recovery is unsuccessful. In
bnxt_remove_one(), check that the device is still enabled first
before calling pci_disable_device().
Fixes: 3bc7d4a352ef ("bnxt_en: Add BNXT_STATE_IN_FW_RESET state.")
Signed-off-by: Vasundhara Volam <[email protected]>
Signed-off-by: Michael Chan <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 84926184bed2..04ec909e06df 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -10382,7 +10382,8 @@ static void bnxt_cleanup_pci(struct bnxt *bp) { bnxt_unmap_bars(bp, bp->pdev); pci_release_regions(bp->pdev); - pci_disable_device(bp->pdev); + if (pci_is_enabled(bp->pdev)) + pci_disable_device(bp->pdev); } static void bnxt_init_dflt_coal(struct bnxt *bp) |