diff options
| author | John W. Linville <linville@tuxdriver.com> | 2013-02-18 13:47:13 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-02-18 13:47:13 -0500 |
| commit | 98d5fac2330779e6eea6431a90b44c7476260dcc (patch) | |
| tree | 99870656d835fc6c12093bc67517956cc7b3d6ec /drivers/net/wireless/rt2x00/rt2400pci.c | |
| parent | 4153577a8d318ae02b3791341e10e78416de402f (diff) | |
| parent | 9e97d14b4923da524d202f2e005d5d30b70db9d6 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
drivers/net/wireless/iwlwifi/dvm/tx.c
drivers/net/wireless/ti/wlcore/sdio.c
drivers/net/wireless/ti/wlcore/spi.c
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2400pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2400pci.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index a2d2bc2c7b3d..221beaaa83f1 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -1185,8 +1185,14 @@ static void rt2400pci_write_beacon(struct queue_entry *entry, rt2x00_set_field32(®, CSR14_BEACON_GEN, 0); rt2x00pci_register_write(rt2x00dev, CSR14, reg); - rt2x00queue_map_txskb(entry); - + if (rt2x00queue_map_txskb(entry)) { + ERROR(rt2x00dev, "Fail to map beacon, aborting\n"); + goto out; + } + /* + * Enable beaconing again. + */ + rt2x00_set_field32(®, CSR14_BEACON_GEN, 1); /* * Write the TX descriptor for the beacon. */ @@ -1196,7 +1202,7 @@ static void rt2400pci_write_beacon(struct queue_entry *entry, * Dump beacon to userspace through debugfs. */ rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_BEACON, entry->skb); - +out: /* * Enable beaconing again. */ |