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| author | Ingo Molnar <mingo@elte.hu> | 2009-06-01 21:06:21 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-01 21:06:21 +0200 |
| commit | 3d58f48ba05caed9118bce62b3047f8683438835 (patch) | |
| tree | 94c911034f0e14ded73d3e9e6e9f8e22b6cad822 /drivers/net/wireless/rtl818x/rtl8187_rtl8225.c | |
| parent | abfe0af9813153bae8c85d9bac966bafcb8ddab1 (diff) | |
| parent | d9244b5d2fbfe9fa540024b410047af13ceec90f (diff) | |
| download | lwn-3d58f48ba05caed9118bce62b3047f8683438835.tar.gz lwn-3d58f48ba05caed9118bce62b3047f8683438835.zip | |
Merge branch 'linus' into irq/numa
Conflicts:
arch/mips/sibyte/bcm1480/irq.c
arch/mips/sibyte/sb1250/irq.c
Merge reason: we gathered a few conflicts plus update to latest upstream fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/wireless/rtl818x/rtl8187_rtl8225.c')
| -rw-r--r-- | drivers/net/wireless/rtl818x/rtl8187_rtl8225.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c b/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c index 78df281b297a..a09819386a1e 100644 --- a/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c +++ b/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c @@ -88,9 +88,15 @@ static void rtl8225_write_8051(struct ieee80211_hw *dev, u8 addr, __le16 data) rtl818x_iowrite16(priv, &priv->map->RFPinsOutput, reg80); udelay(10); + mutex_lock(&priv->io_mutex); + + priv->io_dmabuf->bits16 = data; usb_control_msg(priv->udev, usb_sndctrlpipe(priv->udev, 0), RTL8187_REQ_SET_REG, RTL8187_REQT_WRITE, - addr, 0x8225, &data, sizeof(data), HZ / 2); + addr, 0x8225, &priv->io_dmabuf->bits16, sizeof(data), + HZ / 2); + + mutex_unlock(&priv->io_mutex); rtl818x_iowrite16(priv, &priv->map->RFPinsOutput, reg80 | (1 << 2)); udelay(10); |