diff options
| author |   Larry Finger <Larry.Finger@lwfinger.net> | 2011-07-15 12:32:41 -0500 |
|---|---|---|
| committer | Larry Finger <Larry.Finger@lwfinger.net> | 2011-08-23 21:47:22 -0500 |
| commit | 66898177e7e5486dc77a4ba742efa4e2e9e900a4 (patch) | |
| tree | 45cfad76fe209acac6307a7e0392c182b40ae701 /drivers/staging/rtl8192e/rtl_core.c | |
| parent | staging: rtl8192e: Remove dead code associated with CONFIG_RTL_RFKILL (diff) | |
| download | linux-dev-66898177e7e5486dc77a4ba742efa4e2e9e900a4.tar.xz linux-dev-66898177e7e5486dc77a4ba742efa4e2e9e900a4.zip | |
staging: rtl8192e: Fix unload/reload problem
The driver is not releasing the memory region that was mapped. As a result,
the driver cannot be unloaded and reloaded.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Diffstat (limited to 'drivers/staging/rtl8192e/rtl_core.c')
| -rw-r--r-- | drivers/staging/rtl8192e/rtl_core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/staging/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl_core.c index f8040acb91d1..f8a13d95985b 100644 --- a/drivers/staging/rtl8192e/rtl_core.c +++ b/drivers/staging/rtl8192e/rtl_core.c @@ -3122,6 +3122,11 @@ static void __devexit rtl8192_pci_disconnect(struct pci_dev *pdev) if (priv->scan_cmd) kfree(priv->scan_cmd); + if (dev->mem_start != 0) { + iounmap((void *)dev->mem_start); + release_mem_region(pci_resource_start(pdev, 1), + pci_resource_len(pdev, 1)); + } } else{ priv=rtllib_priv(dev); } |