Subject: linux-next: build failure after merge of the char-misc tree

From: Mark Brown <[email-masked]>
Date: Wed, 21 Jan 2026 16:10:07 +0000

Hi all,

After merging the char-misc tree, today's linux-next build (arm64
defconfig) failed like this:

/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:23:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
   23 |                 .auto_queue = false,
      |                  ^~~~~~~~~~
/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:37:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
   37 |                 .auto_queue = true,
      |                  ^~~~~~~~~~
/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:88:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
   88 |                 .auto_queue = false,
      |                  ^~~~~~~~~~
/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:102:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
  102 |                 .auto_queue = true,
      |                  ^~~~~~~~~~

Caused by commit

  4a9ba211d0264 (bus: mhi: host: Drop the auto_queue support)

interacting with commit

  a72027045263f (wifi: ath12k: Modularize driver into common and Wi-Fi 7 specific components)

from the net-next tree.  I have applied a fixup:

>From 3cf082adcac859e3c68956352688074c2046bba4 Mon Sep 17 00:00:00 2001
From: Mark Brown <[email-masked]>
Date: Wed, 21 Jan 2026 15:31:33 +0000
Subject: [PATCH] bus: mhi: Fix up interaction with net-next tree

/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:23:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
   23 |                 .auto_queue = false,
      |                  ^~~~~~~~~~
/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:37:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
   37 |                 .auto_queue = true,
      |                  ^~~~~~~~~~
/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:88:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
   88 |                 .auto_queue = false,
      |                  ^~~~~~~~~~
/tmp/next/build/drivers/net/wireless/ath/ath12k/wifi7/mhi.c:102:18: error: 'const struct mhi_channel_config' has no member named 'auto_queue'
  102 |                 .auto_queue = true,
      |                  ^~~~~~~~~~

Signed-off-by: Mark Brown <[email-masked]>
---
 drivers/net/wireless/ath/ath12k/wifi7/mhi.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/net/wireless/ath/ath12k/wifi7/mhi.c b/drivers/net/wireless/ath/ath12k/wifi7/mhi.c
index b8d972659314b..988affafcfd1b 100644
--- a/drivers/net/wireless/ath/ath12k/wifi7/mhi.c
+++ b/drivers/net/wireless/ath/ath12k/wifi7/mhi.c
@@ -20,7 +20,6 @@ static const struct mhi_channel_config ath12k_wifi7_mhi_channels_qcn9274[] = {
 		.lpm_notify = false,
 		.offload_channel = false,
 		.doorbell_mode_switch = false,
-		.auto_queue = false,
 	},
 	{
 		.num = 21,
@@ -34,7 +33,6 @@ static const struct mhi_channel_config ath12k_wifi7_mhi_channels_qcn9274[] = {
 		.lpm_notify = false,
 		.offload_channel = false,
 		.doorbell_mode_switch = false,
-		.auto_queue = true,
 	},
 };
 
@@ -85,7 +83,6 @@ static const struct mhi_channel_config ath12k_wifi7_mhi_channels_wcn7850[] = {
 		.lpm_notify = false,
 		.offload_channel = false,
 		.doorbell_mode_switch = false,
-		.auto_queue = false,
 	},
 	{
 		.num = 21,
@@ -99,7 +96,6 @@ static const struct mhi_channel_config ath12k_wifi7_mhi_channels_wcn7850[] = {
 		.lpm_notify = false,
 		.offload_channel = false,
 		.doorbell_mode_switch = false,
-		.auto_queue = true,
 	},
 };
 
-- 
2.47.3