From 7cbf4c96d7159e4abe762f4bafa9911fc1f7d339 Mon Sep 17 00:00:00 2001
From: Wen Gong <wgong@codeaurora.org>
Date: Fri, 8 Nov 2019 17:19:14 +0800
Subject: [PATCH] ath10k: enable firmware log by default for sdio
Git-commit: 7cbf4c96d7159e4abe762f4bafa9911fc1f7d339
Patch-mainline: v5.6-rc1
References: jsc#SLE-13430

On SDIO chips the firmware log does not impact performance. To make it
easier to debug firmware problems keep it enabled on the firmware.

Tested with QCA6174 SDIO with firmware WLAN.RMH.4.4.1-00029.

Signed-off-by: Wen Gong <wgong@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/net/wireless/ath/ath10k/core.c | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 0d345852c04a..6da377317d1f 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -715,18 +715,6 @@ static int ath10k_init_sdio(struct ath10k *ar, enum ath10k_firmware_mode mode)
 	if (ret)
 		return ret;
 
-	/* Explicitly set fwlog prints to zero as target may turn it on
-	 * based on scratch registers.
-	 */
-	ret = ath10k_bmi_read32(ar, hi_option_flag, &param);
-	if (ret)
-		return ret;
-
-	param |= HI_OPTION_DISABLE_DBGLOG;
-	ret = ath10k_bmi_write32(ar, hi_option_flag, param);
-	if (ret)
-		return ret;
-
 	return 0;
 }
 
-- 
2.16.4