[PATCH 3.13 052/105] rt2800: correct BBP1_TX_POWER_CTRL mask

Kamal Mostafa
2014-10-27T19:22:29Z

From: Stanislaw Gruszka <sgruszka@redhat.com>

commit 01f7feeaf4528bec83798316b3c811701bac5d3e upstream.

Two bits control TX power on BBP_R1 register. Correct the mask,
otherwise we clear additional bit on BBP_R1 register, what can have
unknown, possible negative effect.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
drivers/net/wireless/rt2x00/rt2800.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h
index aab6b5e..6b1e2cc 100644
--- a/drivers/net/wireless/rt2x00/rt2800.h
+++ b/drivers/net/wireless/rt2x00/rt2800.h
@@ -2041,7 +2041,7 @@ struct mac_iveiv_entry {
* 2 - drop tx power by 12dBm,
* 3 - increase tx power by 6dBm
*/
-#define BBP1_TX_POWER_CTRL FIELD8(0x07)
+#define BBP1_TX_POWER_CTRL FIELD8(0x03)
#define BBP1_TX_ANTENNA FIELD8(0x18)

/*
--
1.9.1