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| author | Larry Finger <Larry.Finger@lwfinger.net> | 2008-10-31 09:54:30 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-11-10 15:17:34 -0500 |
| commit | 94d4fe9824e5c62240f3ae2a33b2dd5a8a32a01b (patch) | |
| tree | 5c7a351fd30c7ee0a614d7c397de3e9a9d48209f /drivers | |
| parent | 946d1c22644a5de07efc1c847fb64bb0cf8f82f2 (diff) | |
| download | blackbird-obmc-linux-94d4fe9824e5c62240f3ae2a33b2dd5a8a32a01b.tar.gz blackbird-obmc-linux-94d4fe9824e5c62240f3ae2a33b2dd5a8a32a01b.zip | |
rtl8187: Remove primitive write delays
Each of the primary write routines, rtl8187_write_phy(),
rtl8225_write_bitbang(), and rtl8225_write_8051() all conclude with an
msleep() command. Testing shows that these are not needed.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Tested-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/rtl8187_dev.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/rtl8187_rtl8225.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c index b4927d08507e..892ad2db7c0d 100644 --- a/drivers/net/wireless/rtl8187_dev.c +++ b/drivers/net/wireless/rtl8187_dev.c @@ -152,8 +152,6 @@ void rtl8187_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data) rtl818x_iowrite8(priv, &priv->map->PHY[2], (data >> 16) & 0xFF); rtl818x_iowrite8(priv, &priv->map->PHY[1], (data >> 8) & 0xFF); rtl818x_iowrite8(priv, &priv->map->PHY[0], data & 0xFF); - - msleep(1); } static void rtl8187_tx_cb(struct urb *urb) diff --git a/drivers/net/wireless/rtl8187_rtl8225.c b/drivers/net/wireless/rtl8187_rtl8225.c index 053eb220a19e..38333b185a56 100644 --- a/drivers/net/wireless/rtl8187_rtl8225.c +++ b/drivers/net/wireless/rtl8187_rtl8225.c @@ -64,7 +64,6 @@ static void rtl8225_write_bitbang(struct ieee80211_hw *dev, u8 addr, u16 data) rtl818x_iowrite16(priv, &priv->map->RFPinsOutput, reg80 | (1 << 2)); rtl818x_iowrite16(priv, &priv->map->RFPinsSelect, reg84); - msleep(2); } static void rtl8225_write_8051(struct ieee80211_hw *dev, u8 addr, __le16 data) @@ -98,7 +97,6 @@ static void rtl8225_write_8051(struct ieee80211_hw *dev, u8 addr, __le16 data) rtl818x_iowrite16(priv, &priv->map->RFPinsOutput, reg80 | (1 << 2)); rtl818x_iowrite16(priv, &priv->map->RFPinsSelect, reg84); - msleep(2); } static void rtl8225_write(struct ieee80211_hw *dev, u8 addr, u16 data) |
