diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2013-05-01 17:17:31 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-05-22 15:05:30 -0400 |
| commit | 1cfcbe4cd4033ada0e18051b55e7dcab9bde36e3 (patch) | |
| tree | a7412bdd8f0ed0b0dde8087ea71cbc067c765a4b /drivers/net/wireless/rt2x00/rt2800usb.c | |
| parent | 98cd6c718c6e782d3b01e3fc3da00cf18c114586 (diff) | |
rt2x00: rt2800pci: use rt2x00dev->tx->limit
The TX data queue is initialized already when
the rt2800pci_txstatus_interrupt() function is
called.
Fetch the number of the queue entries from that
instead of using the entry_num field of the data
queue descriptor.
The two values are the same, and the use of the
rt2x00dev->tx->limit value allows us to get rid
of a superfluous pointer dereference.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800usb.c')
0 files changed, 0 insertions, 0 deletions