diff --git a/drivers/video/fbdev/core/fb_defio.c b/drivers/video/fbdev/core/fb_defio.c
index 900aa4ecd617990c8ce0caf1c46fb2993c8233b5..d6cab1fd9a4795da2fe2348c2882bc3e04a6cf30 100644
--- a/drivers/video/fbdev/core/fb_defio.c
+++ b/drivers/video/fbdev/core/fb_defio.c
@@ -83,9 +83,10 @@ int fb_deferred_io_fsync(struct file *file, loff_t start, loff_t end, int datasy
 	cancel_delayed_work_sync(&info->deferred_work);
 
 	/* Run it immediately */
-	err = schedule_delayed_work(&info->deferred_work, 0);
+	schedule_delayed_work(&info->deferred_work, 0);
 	mutex_unlock(&inode->i_mutex);
-	return err;
+
+	return 0;
 }
 EXPORT_SYMBOL_GPL(fb_deferred_io_fsync);
 
diff --git a/drivers/video/fbdev/omap2/dss/hdmi_pll.c b/drivers/video/fbdev/omap2/dss/hdmi_pll.c
index 87accdb59c81b5ed5686ad2c291c636fe541289a..ac83ef5cfd7d7f6a96848d546e3c7155dfdcd148 100644
--- a/drivers/video/fbdev/omap2/dss/hdmi_pll.c
+++ b/drivers/video/fbdev/omap2/dss/hdmi_pll.c
@@ -132,7 +132,6 @@ static const struct dss_pll_hw dss_omap4_hdmi_pll_hw = {
 	.mX_max = 127,
 	.fint_min = 500000,
 	.fint_max = 2500000,
-	.clkdco_max = 1800000000,
 
 	.clkdco_min = 500000000,
 	.clkdco_low = 1000000000,
@@ -156,7 +155,6 @@ static const struct dss_pll_hw dss_omap5_hdmi_pll_hw = {
 	.mX_max = 127,
 	.fint_min = 620000,
 	.fint_max = 2500000,
-	.clkdco_max = 1800000000,
 
 	.clkdco_min = 750000000,
 	.clkdco_low = 1500000000,
diff --git a/drivers/video/fbdev/omap2/dss/pll.c b/drivers/video/fbdev/omap2/dss/pll.c
index 50bc62c5d367f5586bf5431a16e2b4ec91599ca6..335ffac224b97a57b6abc043b74ae47601e27535 100644
--- a/drivers/video/fbdev/omap2/dss/pll.c
+++ b/drivers/video/fbdev/omap2/dss/pll.c
@@ -97,7 +97,8 @@ int dss_pll_enable(struct dss_pll *pll)
 	return 0;
 
 err_enable:
-	regulator_disable(pll->regulator);
+	if (pll->regulator)
+		regulator_disable(pll->regulator);
 err_reg:
 	clk_disable_unprepare(pll->clkin);
 	return r;
diff --git a/drivers/video/fbdev/omap2/dss/sdi.c b/drivers/video/fbdev/omap2/dss/sdi.c
index d51a983075bc57a579664367214637f3aeb3e647..5c2ccab5a958f6d41a68cbab3a48e78e8514cbda 100644
--- a/drivers/video/fbdev/omap2/dss/sdi.c
+++ b/drivers/video/fbdev/omap2/dss/sdi.c
@@ -342,6 +342,8 @@ static void sdi_init_output(struct platform_device *pdev)
 	out->output_type = OMAP_DISPLAY_TYPE_SDI;
 	out->name = "sdi.0";
 	out->dispc_channel = OMAP_DSS_CHANNEL_LCD;
+	/* We have SDI only on OMAP3, where it's on port 1 */
+	out->port_num = 1;
 	out->ops.sdi = &sdi_ops;
 	out->owner = THIS_MODULE;
 
diff --git a/drivers/video/logo/logo.c b/drivers/video/logo/logo.c
index 940cd196eef53ab6cc02bf44d2320f610e36685d..10fbfd8ab963f9e78905a5d932b13ae810639363 100644
--- a/drivers/video/logo/logo.c
+++ b/drivers/video/logo/logo.c
@@ -21,6 +21,21 @@ static bool nologo;
 module_param(nologo, bool, 0);
 MODULE_PARM_DESC(nologo, "Disables startup logo");
 
+/*
+ * Logos are located in the initdata, and will be freed in kernel_init.
+ * Use late_init to mark the logos as freed to prevent any further use.
+ */
+
+static bool logos_freed;
+
+static int __init fb_logo_late_init(void)
+{
+	logos_freed = true;
+	return 0;
+}
+
+late_initcall(fb_logo_late_init);
+
 /* logo's are marked __initdata. Use __init_refok to tell
  * modpost that it is intended that this function uses data
  * marked __initdata.
@@ -29,7 +44,7 @@ const struct linux_logo * __init_refok fb_find_logo(int depth)
 {
 	const struct linux_logo *logo = NULL;
 
-	if (nologo)
+	if (nologo || logos_freed)
 		return NULL;
 
 	if (depth >= 1) {