Patch "drm/amd/display/dc/gpio/gpio_service: Pass around correct dce_{version, environment} types" has been added to the 5.4-stable tree

[gregkh at linuxfoundation.org]

This is a note to let you know that I've just added the patch titled

    drm/amd/display/dc/gpio/gpio_service: Pass around correct dce_{version, environment} types

to the 5.4-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     drm-amd-display-dc-gpio-gpio_service-pass-around-correct-dce_-version-environment-types.patch
and it can be found in the queue-5.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable at vger.kernel.org> know about it.


>From 353f7f3a9dd5fd2833b6462bac89ec1654c9c3aa Mon Sep 17 00:00:00 2001
From: Lee Jones <lee.jones at linaro.org>
Date: Wed, 26 May 2021 09:47:06 +0100
Subject: drm/amd/display/dc/gpio/gpio_service: Pass around correct dce_{version, environment} types
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From: Lee Jones <lee.jones at linaro.org>

commit 353f7f3a9dd5fd2833b6462bac89ec1654c9c3aa upstream.

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/../display/dc/gpio/gpio_service.c: In function ‘dal_gpio_service_create’:
 drivers/gpu/drm/amd/amdgpu/../display/dc/gpio/gpio_service.c:71:4: warning: implicit conversion from ‘enum dce_version’ to ‘enum dce_environment’ [-Wenum-conversion]
 drivers/gpu/drm/amd/amdgpu/../display/dc/gpio/gpio_service.c:77:4: warning: implicit conversion from ‘enum dce_version’ to ‘enum dce_environment’ [-Wenum-conversion]

Cc: Harry Wentland <harry.wentland at amd.com>
Cc: Leo Li <sunpeng.li at amd.com>
Cc: Alex Deucher <alexander.deucher at amd.com>
Cc: "Christian König" <christian.koenig at amd.com>
Cc: David Airlie <airlied at linux.ie>
Cc: Daniel Vetter <daniel at ffwll.ch>
Cc: amd-gfx at lists.freedesktop.org
Cc: dri-devel at lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones at linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Cc: Nathan Chancellor <nathan at kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
 drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c           |   12 +++++------
 drivers/gpu/drm/amd/display/include/gpio_service_interface.h |    4 +--
 2 files changed, 8 insertions(+), 8 deletions(-)

--- a/drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/gpio_service.c
@@ -53,8 +53,8 @@
  */
 
 struct gpio_service *dal_gpio_service_create(
-	enum dce_version dce_version_major,
-	enum dce_version dce_version_minor,
+	enum dce_version dce_version,
+	enum dce_environment dce_environment,
 	struct dc_context *ctx)
 {
 	struct gpio_service *service;
@@ -67,14 +67,14 @@ struct gpio_service *dal_gpio_service_cr
 		return NULL;
 	}
 
-	if (!dal_hw_translate_init(&service->translate, dce_version_major,
-			dce_version_minor)) {
+	if (!dal_hw_translate_init(&service->translate, dce_version,
+			dce_environment)) {
 		BREAK_TO_DEBUGGER();
 		goto failure_1;
 	}
 
-	if (!dal_hw_factory_init(&service->factory, dce_version_major,
-			dce_version_minor)) {
+	if (!dal_hw_factory_init(&service->factory, dce_version,
+			dce_environment)) {
 		BREAK_TO_DEBUGGER();
 		goto failure_1;
 	}
--- a/drivers/gpu/drm/amd/display/include/gpio_service_interface.h
+++ b/drivers/gpu/drm/amd/display/include/gpio_service_interface.h
@@ -42,8 +42,8 @@ void dal_gpio_destroy(
 	struct gpio **ptr);
 
 struct gpio_service *dal_gpio_service_create(
-	enum dce_version dce_version_major,
-	enum dce_version dce_version_minor,
+	enum dce_version dce_version,
+	enum dce_environment dce_environment,
 	struct dc_context *ctx);
 
 struct gpio *dal_gpio_service_create_irq(


Patches currently in stable-queue which might be from lee.jones at linaro.org are

queue-5.4/drm-amd-display-dc-gpio-gpio_service-pass-around-correct-dce_-version-environment-types.patch
queue-5.4/block-drbd-drbd_nl-make-conversion-to-enum-drbd_ret_code-explicit.patch