linux-kernel - [PATCH] drm: Convert CMA fbdev console suspend helpers to use bool

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Message-Id: <20170620102320.8849-1-Liviu.Dudau@arm.com>
Date:   Tue, 20 Jun 2017 11:23:20 +0100
From:   Liviu Dudau <Liviu.Dudau@....com>
To:     Daniel Vetter <daniel.vetter@...el.com>
Cc:     Jani Nikula <jani.nikula@...ux.intel.com>,
        Sean Paul <seanpaul@...omium.org>,
        David Airlie <airlied@...ux.ie>,
        DRI devel <dri-devel@...ts.freedesktop.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Liviu Dudau <liviu.dudau@....com>
Subject: [PATCH] drm: Convert CMA fbdev console suspend helpers to use bool

drm_fbdev_cma_set_suspend{,_unlocked} use an integer parameter
to describe whether the intended state is a suspend or a resume.
It then passes the value to drm_fb_helper_set_suspend{,_unlocked}
which uses a boolean. Switch to using bool everywhere.

Signed-off-by: Liviu Dudau <liviu.dudau@....com>
---
 drivers/gpu/drm/drm_fb_cma_helper.c | 4 ++--
 include/drm/drm_fb_cma_helper.h     | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c
index 53f9bdf470d7..ade319d10e70 100644
--- a/drivers/gpu/drm/drm_fb_cma_helper.c
+++ b/drivers/gpu/drm/drm_fb_cma_helper.c
@@ -640,7 +640,7 @@ EXPORT_SYMBOL_GPL(drm_fbdev_cma_hotplug_event);
  * Calls drm_fb_helper_set_suspend, which is a wrapper around
  * fb_set_suspend implemented by fbdev core.
  */
-void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, int state)
+void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, bool state)
 {
 	if (fbdev_cma)
 		drm_fb_helper_set_suspend(&fbdev_cma->fb_helper, state);
@@ -657,7 +657,7 @@ EXPORT_SYMBOL(drm_fbdev_cma_set_suspend);
  * fb_set_suspend implemented by fbdev core.
  */
 void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma,
-					int state)
+					bool state)
 {
 	if (fbdev_cma)
 		drm_fb_helper_set_suspend_unlocked(&fbdev_cma->fb_helper,
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h
index 199a63f48659..a323781afc3f 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_cma_helper.h
@@ -24,9 +24,9 @@ void drm_fbdev_cma_fini(struct drm_fbdev_cma *fbdev_cma);
 
 void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma);
 void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma);
-void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, int state);
+void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, bool state);
 void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma,
-					int state);
+					bool state);
 
 void drm_fb_cma_destroy(struct drm_framebuffer *fb);
 int drm_fb_cma_create_handle(struct drm_framebuffer *fb,
-- 
2.13.1