linux-kernel - [PATCH AUTOSEL 4.9 63/98] ath10k: convert warning about non-existent OTP board id to debug message

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Message-Id: <20181025141423.213774-63-sashal@kernel.org>
Date:   Thu, 25 Oct 2018 10:13:48 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     stable@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Kalle Valo <kvalo@....qualcomm.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH AUTOSEL 4.9 63/98] ath10k: convert warning about non-existent OTP board id to debug message

From: Kalle Valo <kvalo@....qualcomm.com>

[ Upstream commit 7be52c03bbf7c8f53211ed13810d64dcb2bc7168 ]

Currently ath10k unncessarily warns about board id not available from OTP:

ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
ath10k_pci 0000:02:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
ath10k_pci 0000:02:00.0: kconfig debug 1 debugfs 1 tracing 1 dfs 1 testmode 1
ath10k_pci 0000:02:00.0: firmware ver 10.2.4.70.9-2 api 5 features no-p2p,raw-mode crc32 b8d50af5
ath10k_pci 0000:02:00.0: board id is not exist in otp, ignore it
ath10k_pci 0000:02:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08
ath10k_pci 0000:02:00.0: htt-ver 2.1 wmi-op 5 htt-op 2 cal otp max-sta 128 raw 0 hwcrypto 1

But not all boards have the board id in OTP so this is not a problem and no
need to confuse the user with that info. So this can be safely changed to a
debug message.

Also fix grammar in the debug message.

Fixes: d2e202c06ca4 ("ath10k: ignore configuring the incorrect board_id")
Signed-off-by: Kalle Valo <kvalo@....qualcomm.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/wireless/ath/ath10k/core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 65ad7a130ca1..1e41d6c6de36 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -698,7 +698,8 @@ static int ath10k_core_get_board_id_from_otp(struct ath10k *ar)
 
 	if ((result & ATH10K_BMI_BOARD_ID_STATUS_MASK) != 0 ||
 	    (board_id == 0)) {
-		ath10k_warn(ar, "board id is not exist in otp, ignore it\n");
+		ath10k_dbg(ar, ATH10K_DBG_BOOT,
+			   "board id does not exist in otp, ignore it\n");
 		return -EOPNOTSUPP;
 	}
 
-- 
2.17.1