diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl3945-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 9a430eed34a..bfd7f497157 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -4135,6 +4135,15 @@ static void __devexit iwl3945_pci_remove(struct pci_dev *pdev) iwl3945_down(priv); } + /* + * Make sure device is reset to low power before unloading driver. + * This may be redundant with iwl_down(), but there are paths to + * run iwl_down() without calling apm_ops.stop(), and there are + * paths to avoid running iwl_down() at all before leaving driver. + * This (inexpensive) call *makes sure* device is reset. + */ + priv->cfg->ops->lib->apm_ops.stop(priv); + /* make sure we flush any pending irq or * tasklet for the driver */ |