diff options
| author |   Herton Ronaldo Krzesinski <herton@mandriva.com.br> | 2010-11-01 22:59:34 -0200 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2010-11-15 13:25:42 -0500 |
| commit | a8ff34e37a186ebb7d2d90ee40ef88a3ef95ad47 (patch) | |
| tree | 62306ba052c34bc4ab5e308b190bd315699bd22f /drivers/net/wireless/rtl818x | |
| parent | rtl8187: fix wrong register initialization in 8187B (diff) | |
| download | linux-dev-a8ff34e37a186ebb7d2d90ee40ef88a3ef95ad47.tar.xz linux-dev-a8ff34e37a186ebb7d2d90ee40ef88a3ef95ad47.zip | |
rtl8187: avoid redundant write to register FF72 (RFSW_CTRL)
The table with misc register initialization was setting it, and later
on we would set it again with a explicity call to rtl818x_iowrite16_idx.
Remove duplicate initialization from the register table.
Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtl818x')
| -rw-r--r-- | drivers/net/wireless/rtl818x/rtl8187_dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c index b9ce2a8739cd..063374aba863 100644 --- a/drivers/net/wireless/rtl818x/rtl8187_dev.c +++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c @@ -722,8 +722,7 @@ static const u8 rtl8187b_reg_table[][3] = { {0x52, 0x04, 2}, {0x53, 0xA0, 2}, {0x54, 0x1F, 2}, {0x55, 0x23, 2}, {0x56, 0x45, 2}, {0x57, 0x67, 2}, {0x58, 0x08, 2}, {0x59, 0x08, 2}, {0x5A, 0x08, 2}, {0x5B, 0x08, 2}, {0x60, 0x08, 2}, {0x61, 0x08, 2}, - {0x62, 0x08, 2}, {0x63, 0x08, 2}, {0x64, 0xCF, 2}, {0x72, 0x56, 2}, - {0x73, 0x9A, 2}, + {0x62, 0x08, 2}, {0x63, 0x08, 2}, {0x64, 0xCF, 2}, {0x5B, 0x40, 0}, {0x84, 0x88, 0}, {0x85, 0x24, 0}, {0x88, 0x54, 0}, {0x8B, 0xB8, 0}, {0x8C, 0x07, 0}, {0x8D, 0x00, 0}, {0x94, 0x1B, 0}, @@ -810,6 +809,7 @@ static int rtl8187b_init_hw(struct ieee80211_hw *dev) rtl818x_iowrite32(priv, &priv->map->RF_TIMING, 0x00004001); + /* RFSW_CTRL register */ rtl818x_iowrite16_idx(priv, (__le16 *)0xFF72, 0x569A, 2); rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, |