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| author | Arnd Bergmann <arnd@arndb.de> | 2012-09-04 15:01:37 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-09-04 15:01:37 +0200 |
| commit | 863e99a8c1ea2b0391491904297f57a0f6a1fdd6 (patch) | |
| tree | 0e7789f83c0ba3a1bc3c19d3ccf5ea6f84f19db6 /net/wireless/sme.c | |
| parent | ARM: iop3xx: use fixed PCI i/o mapping (diff) | |
| parent | ARM: Fix ioremap() of address zero (diff) | |
| download | linux-863e99a8c1ea2b0391491904297f57a0f6a1fdd6.tar.xz linux-863e99a8c1ea2b0391491904297f57a0f6a1fdd6.zip | |
Merge commit 'a849088aa1' from rmk/fixes into cleanup/io-pci
As Stephen Rothwell reports, a849088aa155 ("ARM: Fix ioremap() of
address zero") from the arm-current tree and commit c2794437091a ("ARM:
Add fixed PCI i/o mapping") from the arm-soc tree conflict in
a nontrivial way in arch/arm/mm/mmu.c.
Rob Herring explains:
The PCI i/o reserved area has a dummy physical address of 0 and
needs to be skipped by ioremap searches. So we don't set
VM_ARM_STATIC_MAPPING to prevent matches by ioremap. The vm_struct
settings don't really matter when we do the real mapping of the
i/o space.
Since commit a849088aa155 is at the start of the fixes branch
in the arm tree, we can merge it into the branch that contains
the other ioremap changes.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'net/wireless/sme.c')
| -rw-r--r-- | net/wireless/sme.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/wireless/sme.c b/net/wireless/sme.c index f7e937ff8978..6f39cb808302 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c @@ -51,7 +51,7 @@ static bool cfg80211_is_all_idle(void) */ list_for_each_entry(rdev, &cfg80211_rdev_list, list) { cfg80211_lock_rdev(rdev); - list_for_each_entry(wdev, &rdev->netdev_list, list) { + list_for_each_entry(wdev, &rdev->wdev_list, list) { wdev_lock(wdev); if (wdev->sme_state != CFG80211_SME_IDLE) is_all_idle = false; @@ -136,15 +136,15 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev) wdev->conn->params.ssid_len); request->ssids[0].ssid_len = wdev->conn->params.ssid_len; - request->dev = wdev->netdev; + request->wdev = wdev; request->wiphy = &rdev->wiphy; rdev->scan_req = request; - err = rdev->ops->scan(wdev->wiphy, wdev->netdev, request); + err = rdev->ops->scan(wdev->wiphy, request); if (!err) { wdev->conn->state = CFG80211_CONN_SCANNING; - nl80211_send_scan_start(rdev, wdev->netdev); + nl80211_send_scan_start(rdev, wdev); dev_hold(wdev->netdev); } else { rdev->scan_req = NULL; @@ -221,7 +221,7 @@ void cfg80211_conn_work(struct work_struct *work) cfg80211_lock_rdev(rdev); mutex_lock(&rdev->devlist_mtx); - list_for_each_entry(wdev, &rdev->netdev_list, list) { + list_for_each_entry(wdev, &rdev->wdev_list, list) { wdev_lock(wdev); if (!netif_running(wdev->netdev)) { wdev_unlock(wdev); |