diff options
| author | Helmut Schaa <helmut.schaa@googlemail.com> | 2011-03-03 19:42:01 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-03-04 14:06:47 -0500 |
| commit | 7fe7ee77765161217f60ec9facabd9d2b38d98fe (patch) | |
| tree | 6533fb9309b8b6c2d8914c1574b807c2b71bedab /drivers/net/wireless/rt2x00/rt2500usb.c | |
| parent | 208f19dceeeebcae2f9fb8f88953e2f66949b0f0 (diff) | |
| download | lwn-7fe7ee77765161217f60ec9facabd9d2b38d98fe.tar.gz lwn-7fe7ee77765161217f60ec9facabd9d2b38d98fe.zip | |
rt2x00: Generate sw sequence numbers only for devices that need it
Newer devices like rt2800* own a hardware sequence counter and thus
don't need to use a software sequence counter at all. Add a new driver
flag to shortcut the software sequence number generation on devices that
don't need it.
rt61pci, rt73usb and rt2800* seem to make use of a hw sequence counter
while rt2400pci and rt2500* need to do it in software.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2500usb.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2500usb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 01f385d5846c..b71df29436e7 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -1795,6 +1795,7 @@ static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev) __set_bit(DRIVER_REQUIRE_COPY_IV, &rt2x00dev->flags); } __set_bit(DRIVER_SUPPORT_WATCHDOG, &rt2x00dev->flags); + __set_bit(DRIVER_REQUIRE_SW_SEQNO, &rt2x00dev->flags); /* * Set the rssi offset. |