diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2014-11-26 15:29:14 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-12-01 15:57:21 -0500 |
| commit | 7a5a73528eff53ec5806c9019bcfd2dbebd2811c (patch) | |
| tree | 53b7e71e7a548449d126a0ad7707c8bb9f2c0d84 /drivers/net/wireless/rt2x00/rt2x00usb.c | |
| parent | ad92bc9e8e62b9dd013f8afa7497e916f8de0364 (diff) | |
| download | linux-7a5a73528eff53ec5806c9019bcfd2dbebd2811c.tar.bz2 | |
rt2x00: change REGISTER_BUSY_COUNT for USB
Because of delays on USB we do not have to iterate so many times on
USB hardware when waiting for H/W register become valid.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00usb.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index 258e2a87c5ea..c2346f8d1db0 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -150,7 +150,7 @@ int rt2x00usb_regbusy_read(struct rt2x00_dev *rt2x00dev, if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) return -ENODEV; - for (i = 0; i < REGISTER_BUSY_COUNT; i++) { + for (i = 0; i < REGISTER_USB_BUSY_COUNT; i++) { rt2x00usb_register_read_lock(rt2x00dev, offset, reg); if (!rt2x00_get_field32(*reg, field)) return 1; |