AcoSail/kernel_optimize_test
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fbdev: sh_mobile_hdmi: Don't hook up into board_cfg display operations

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The display_on/off operations are now accessed through the
sh_mobile_lcdc_entity operations.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2011-09-11 18:27:50 +02:00
parent d2c594a014
commit db85905ad9
1 changed files with 6 additions and 31 deletions
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37
drivers/video/sh_mobile_hdmi.c
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@ -1004,8 +1004,8 @@ static irqreturn_t sh_hdmi_hotplug(int irq, void *dev_id)
}
/* 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,
struct fb_info *info)
{
/*
* info is guaranteed to be valid, when we are called, because our
@ -1040,13 +1040,8 @@ static int __sh_hdmi_display_on(struct sh_mobile_lcdc_entity *entity,
return 0;
}
static void sh_hdmi_display_on(void *arg, struct fb_info *info)
{
__sh_hdmi_display_on(arg, info);
}
/* locking: called with info->lock held */
static void __sh_hdmi_display_off(struct sh_mobile_lcdc_entity *entity)
static void sh_hdmi_display_off(struct sh_mobile_lcdc_entity *entity)
{
struct sh_hdmi *hdmi = entity_to_sh_hdmi(entity);
@ -1055,14 +1050,9 @@ static void __sh_hdmi_display_off(struct sh_mobile_lcdc_entity *entity)
hdmi_write(hdmi, 0x10, HDMI_SYSTEM_CTRL);
}
static void sh_hdmi_display_off(void *arg)
{
__sh_hdmi_display_off(arg);
}
static const struct sh_mobile_lcdc_entity_ops sh_hdmi_ops = {
.display_on = __sh_hdmi_display_on,
.display_off = __sh_hdmi_display_off,
.display_on = sh_hdmi_display_on,
.display_off = sh_hdmi_display_off,
};
static bool sh_hdmi_must_reconfigure(struct sh_hdmi *hdmi)
@ -1178,7 +1168,7 @@ 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, info);
} else {
/* New monitor or have to wake up */
fb_set_suspend(info, 0);
@ -1255,7 +1245,6 @@ static int __init sh_hdmi_probe(struct platform_device *pdev)
{
struct sh_mobile_hdmi_info *pdata = pdev->dev.platform_data;
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
struct sh_mobile_lcdc_board_cfg *board_cfg;
int irq = platform_get_irq(pdev, 0), ret;
struct sh_hdmi *hdmi;
long rate;
@ -1315,13 +1304,6 @@ static int __init sh_hdmi_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, &hdmi->entity);
/* Set up LCDC callbacks */
board_cfg = &pdata->lcd_chan->board_cfg;
board_cfg->owner = THIS_MODULE;
board_cfg->board_data = &hdmi->entity;
board_cfg->display_on = sh_hdmi_display_on;
board_cfg->display_off = sh_hdmi_display_off;
INIT_DELAYED_WORK(&hdmi->edid_work, sh_hdmi_edid_work_fn);
pm_runtime_enable(&pdev->dev);
@ -1371,21 +1353,14 @@ static int __init sh_hdmi_probe(struct platform_device *pdev)
static int __exit sh_hdmi_remove(struct platform_device *pdev)
{
struct sh_mobile_hdmi_info *pdata = pdev->dev.platform_data;
struct sh_hdmi *hdmi = entity_to_sh_hdmi(platform_get_drvdata(pdev));
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
struct sh_mobile_lcdc_board_cfg *board_cfg = &pdata->lcd_chan->board_cfg;
int irq = platform_get_irq(pdev, 0);
snd_soc_unregister_codec(&pdev->dev);
fb_unregister_client(&hdmi->notifier);
board_cfg->display_on = NULL;
board_cfg->display_off = NULL;
board_cfg->board_data = NULL;
board_cfg->owner = NULL;
/* No new work will be scheduled, wait for running ISR */
free_irq(irq, hdmi);
/* Wait for already scheduled work */