diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2011-11-29 01:46:12 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-03-12 22:40:54 +0100 |
| commit | 13f80eea562be6cd58b5bdefc224c87cc0d9288d (patch) | |
| tree | db1735b8c88e038ace48cd8eef11e90557b999b6 /drivers/video/sh_mobile_lcdcfb.c | |
| parent | d30555d24e462edf439a1057114e1b0df76c89ef (diff) | |
| download | linux-13f80eea562be6cd58b5bdefc224c87cc0d9288d.tar.bz2 | |
fbdev: sh_mobile_hdmi: Don't access LCDC fb_info
The LCDC fb_info structure is only used to retrieve the default video
mode in case none of the modes advertised by EDID information is
acceptable. Pass a pointer to the default mode through the
sh_mobile_lcdc_entity structure instead.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/video/sh_mobile_lcdcfb.c')
| -rw-r--r-- | drivers/video/sh_mobile_lcdcfb.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c index d3299ff543b1..986346dbe05d 100644 --- a/drivers/video/sh_mobile_lcdcfb.c +++ b/drivers/video/sh_mobile_lcdcfb.c @@ -1691,17 +1691,6 @@ sh_mobile_lcdc_channel_init(struct sh_mobile_lcdc_priv *priv, info->pseudo_palette = &ch->pseudo_palette; info->flags = FBINFO_FLAG_DEFAULT; - if (cfg->tx_dev) { - if (!cfg->tx_dev->dev.driver || - !try_module_get(cfg->tx_dev->dev.driver->owner)) { - dev_warn(priv->dev, - "unable to get transmitter device\n"); - return -EINVAL; - } - ch->tx_dev = platform_get_drvdata(cfg->tx_dev); - ch->tx_dev->lcdc = ch; - } - /* Iterate through the modes to validate them and find the highest * resolution. */ @@ -1742,6 +1731,19 @@ sh_mobile_lcdc_channel_init(struct sh_mobile_lcdc_priv *priv, fb_videomode_to_modelist(mode, num_cfg, &info->modelist); + /* Initialize the transmitter device if present. */ + if (cfg->tx_dev) { + if (!cfg->tx_dev->dev.driver || + !try_module_get(cfg->tx_dev->dev.driver->owner)) { + dev_warn(priv->dev, + "unable to get transmitter device\n"); + return -EINVAL; + } + ch->tx_dev = platform_get_drvdata(cfg->tx_dev); + ch->tx_dev->lcdc = ch; + ch->tx_dev->def_mode = *mode; + } + /* Initialize variable screen information using the first mode as * default. The default Y virtual resolution is twice the panel size to * allow for double-buffering. |