fbdev: sh_mobile_lcdc: Remove fb_info parameter to display_on operation

The parameter is unused, remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 3 insertions, 8 deletions

diff --git a/drivers/video/sh_mobile_hdmi.c b/drivers/video/sh_mobile_hdmi.c
index bd885ee78d54..c22e123ec401 100644
--- a/drivers/video/sh_mobile_hdmi.c
+++ b/drivers/video/sh_mobile_hdmi.c
@@ -1000,16 +1000,11 @@ static irqreturn_t sh_hdmi_hotplug(int irq, void *dev_id)
         return IRQ_HANDLED;
 }
 
-/* locking:     called with info->lock held, or before register_framebuffer() */
-static int sh_hdmi_display_on(struct sh_mobile_lcdc_entity *entity,
-                              struct fb_info *info)
+static int sh_hdmi_display_on(struct sh_mobile_lcdc_entity *entity)
 {
-        /*
-         * info is guaranteed to be valid, when we are called, because our
-         * FB_EVENT_FB_UNBIND notify is also called with info->lock held
-         */
         struct sh_hdmi *hdmi = entity_to_sh_hdmi(entity);
         struct sh_mobile_lcdc_chan *ch = entity->lcdc;
+        struct fb_info *info = ch->info;
 
         dev_dbg(hdmi->dev, "%s(%p): state %x\n", __func__, hdmi, info->state);
 
@@ -1156,7 +1151,7 @@ static void sh_hdmi_edid_work_fn(struct work_struct *work)
                                  */
                                 info->var.width = hdmi->var.width;
                                 info->var.height = hdmi->var.height;
-                                sh_hdmi_display_on(&hdmi->entity, info);
+                                sh_hdmi_display_on(&hdmi->entity);
                         } else {
                                 /* New monitor or have to wake up */
                                 fb_set_suspend(info, 0);