Search Linux Wireless

[PATCH 07/26] rtl8xxxu: Do not try to set REG_LEDCFG2 on 8192eu

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>

Presumably 8192eu devices do not have leds, so do not enable them.

Signed-off-by: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
---
 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index ed8c594..99cf4aa 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -7880,9 +7880,11 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
 	priv->fops->set_tx_power(priv, 1, false);
 
 	/* Let the 8051 take control of antenna setting */
-	val8 = rtl8xxxu_read8(priv, REG_LEDCFG2);
-	val8 |= LEDCFG2_DPDT_SELECT;
-	rtl8xxxu_write8(priv, REG_LEDCFG2, val8);
+	if (priv->rtl_chip != RTL8192E) {
+		val8 = rtl8xxxu_read8(priv, REG_LEDCFG2);
+		val8 |= LEDCFG2_DPDT_SELECT;
+		rtl8xxxu_write8(priv, REG_LEDCFG2, val8);
+	}
 
 	rtl8xxxu_write8(priv, REG_HWSEQ_CTRL, 0xff);
 
-- 
2.5.5

--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux