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| author | Rafał Miłecki <zajec5@gmail.com> | 2014-07-31 23:59:42 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-08-26 00:00:42 +0400 |
| commit | 6247d2aa5188ac0ace33d8390341075c04107218 (patch) | |
| tree | b7b4076bbe3bd173d25afcc3977a7d6a9399fcdd /drivers/net/wireless/b43/phy_n.c | |
| parent | 07bc788424b9a2ee6cc20b70311c0950897ee0eb (diff) | |
| download | linux-6247d2aa5188ac0ace33d8390341075c04107218.tar.xz | |
b43: update flushing many writes performed in a row
Flush radio writes as well and add some tiny optimizations (e.g.
masksetting PHY reg involves reading it, so reset the counter).
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/phy_n.c')
| -rw-r--r-- | drivers/net/wireless/b43/phy_n.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index e2a3f0d5bcc2..b04aa34b0277 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -6517,6 +6517,7 @@ static void b43_nphy_op_maskset(struct b43_wldev *dev, u16 reg, u16 mask, check_phyreg(dev, reg); b43_write16(dev, B43_MMIO_PHY_CONTROL, reg); b43_maskset16(dev, B43_MMIO_PHY_DATA, mask, set); + dev->phy.writes_counter = 1; } static u16 b43_nphy_op_radio_read(struct b43_wldev *dev, u16 reg) |