From: Shiji Yang Date: Sat, 5 Aug 2023 09:17:28 +0000 (+0800) Subject: wifi: rt2x00: correct MAC_SYS_CTRL register RX mask in R-Calibration X-Git-Tag: v6.6.17~4098^2~23^2~77 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=186f2432741f6d28d86ff723ac7830446affddfc;p=platform%2Fkernel%2Flinux-rpi.git wifi: rt2x00: correct MAC_SYS_CTRL register RX mask in R-Calibration For MAC_SYS_CTRL register, Bit[2] controls MAC_TX_EN and Bit[3] controls MAC_RX_EN (Bit index starts from 0). Therefore, 0x08 is the correct mask for RX. Signed-off-by: Shiji Yang Acked-by: Stanislaw Gruszka Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/TYAP286MB03150B571B67B896A504AC34BC0EA@TYAP286MB0315.JPNP286.PROD.OUTLOOK.COM --- diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 1226a88..ab374c5 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -8561,7 +8561,7 @@ static void rt2800_r_calibration(struct rt2x00_dev *rt2x00dev) rt2x00_warn(rt2x00dev, "Wait MAC Tx Status to MAX !!!\n"); maccfg = rt2800_register_read(rt2x00dev, MAC_SYS_CTRL); - maccfg &= (~0x04); + maccfg &= (~0x08); rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, maccfg); if (unlikely(rt2800_wait_bbp_rf_ready(rt2x00dev, MAC_STATUS_CFG_BBP_RF_BUSY_RX)))