[PATCH] mailbox: Clean up the usage of mailbox_client.h

From: Peng Fan (OSS)

Date: Mon Jan 26 2026 - 18:04:43 EST


From: Peng Fan <peng.fan@xxxxxxx>

mailbox_client.h is should be used by consumer drivers, not mailbox
provider.

Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
drivers/mailbox/bcm-flexrm-mailbox.c | 1 -
drivers/mailbox/cv1800-mailbox.c | 1 -
drivers/mailbox/omap-mailbox.c | 1 -
drivers/mailbox/pcc.c | 1 -
4 files changed, 4 deletions(-)

diff --git a/drivers/mailbox/bcm-flexrm-mailbox.c b/drivers/mailbox/bcm-flexrm-mailbox.c
index 41f79e51d9e5a92089a3fd798e848d837fb2775a..5d278bb5a4c0635dfc46b4a6dc3addf0b3b5d1be 100644
--- a/drivers/mailbox/bcm-flexrm-mailbox.c
+++ b/drivers/mailbox/bcm-flexrm-mailbox.c
@@ -26,7 +26,6 @@
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/mailbox_controller.h>
-#include <linux/mailbox_client.h>
#include <linux/mailbox/brcm-message.h>
#include <linux/module.h>
#include <linux/msi.h>
diff --git a/drivers/mailbox/cv1800-mailbox.c b/drivers/mailbox/cv1800-mailbox.c
index 4761191acf782654c1724df2c9cc619e1d7c985c..4bca9d8be4ba2c8debf6e48a5ddc2873f14b64fd 100644
--- a/drivers/mailbox/cv1800-mailbox.c
+++ b/drivers/mailbox/cv1800-mailbox.c
@@ -11,7 +11,6 @@
#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/kfifo.h>
-#include <linux/mailbox_client.h>
#include <linux/mailbox_controller.h>
#include <linux/module.h>
#include <linux/platform_device.h>
diff --git a/drivers/mailbox/omap-mailbox.c b/drivers/mailbox/omap-mailbox.c
index 17fe6545875d01606b80e678fca82bf44f6eaffa..d9f100c18895224cf323b073db93ce94d7e16d18 100644
--- a/drivers/mailbox/omap-mailbox.c
+++ b/drivers/mailbox/omap-mailbox.c
@@ -21,7 +21,6 @@
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
#include <linux/mailbox_controller.h>
-#include <linux/mailbox_client.h>

#include "mailbox.h"

diff --git a/drivers/mailbox/pcc.c b/drivers/mailbox/pcc.c
index 22e70af1ae5d14e6e8c684fe032c2864f6ae4d6c..6ca84596e7637114f66d32a95d12c863e942b756 100644
--- a/drivers/mailbox/pcc.c
+++ b/drivers/mailbox/pcc.c
@@ -55,7 +55,6 @@
#include <linux/log2.h>
#include <linux/platform_device.h>
#include <linux/mailbox_controller.h>
-#include <linux/mailbox_client.h>
#include <linux/io-64-nonatomic-lo-hi.h>
#include <acpi/pcc.h>


---
base-commit: ca3a02fda4da8e2c1cb6baee5d72352e9e2cfaea
change-id: 20260127-mailbox-v1-1461cd2955fe

Best regards,
--
Peng Fan <peng.fan@xxxxxxx>