From 280c8b39050bc19fe78ca259d68328dd23bc9599 Mon Sep 17 00:00:00 2001 From: Ariel Otilibili Date: Sat, 21 Dec 2024 13:39:32 +0100 Subject: [PATCH] wifi: rt2x00: Remove unused rfval values The intention here is not clear but as this was already tested and matches vendor driver it's better not to change behavior even if it looks suspicious. So just remove the unused values. Coverity-ID: 1525307 Signed-off-by: Ariel Otilibili Acked-by: Stanislaw Gruszka [kvalo@kernel.org: write commit message] Signed-off-by: Kalle Valo Link: https://patch.msgid.link/20241221124445.1094460-2-ariel.otilibili-anieli@eurecom.fr --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 60c2a12e9d5e..e5f553a1ea24 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -8882,13 +8882,10 @@ static void rt2800_rxiq_calibration(struct rt2x00_dev *rt2x00dev) for (ch_idx = 0; ch_idx < 2; ch_idx = ch_idx + 1) { if (ch_idx == 0) { - rfval = rfb0r1 & (~0x3); rfval = rfb0r1 | 0x1; rt2800_rfcsr_write_bank(rt2x00dev, 0, 1, rfval); - rfval = rfb0r2 & (~0x33); rfval = rfb0r2 | 0x11; rt2800_rfcsr_write_bank(rt2x00dev, 0, 2, rfval); - rfval = rfb0r42 & (~0x50); rfval = rfb0r42 | 0x10; rt2800_rfcsr_write_bank(rt2x00dev, 0, 42, rfval); @@ -8901,13 +8898,10 @@ static void rt2800_rxiq_calibration(struct rt2x00_dev *rt2x00dev) rt2800_bbp_dcoc_write(rt2x00dev, 1, 0x00); } else { - rfval = rfb0r1 & (~0x3); rfval = rfb0r1 | 0x2; rt2800_rfcsr_write_bank(rt2x00dev, 0, 1, rfval); - rfval = rfb0r2 & (~0x33); rfval = rfb0r2 | 0x22; rt2800_rfcsr_write_bank(rt2x00dev, 0, 2, rfval); - rfval = rfb0r42 & (~0x50); rfval = rfb0r42 | 0x40; rt2800_rfcsr_write_bank(rt2x00dev, 0, 42, rfval); -- 2.50.1