5 files changed, 23 insertions, 10 deletions
diff --git a/drivers/gpu/drm/omapdrm/displays/Kconfig b/drivers/gpu/drm/omapdrm/displays/Kconfig
index c226da145fb3..a349cb61961e 100644
--- a/drivers/gpu/drm/omapdrm/displays/Kconfig
+++ b/drivers/gpu/drm/omapdrm/displays/Kconfig
@@ -35,6 +35,7 @@ config DRM_OMAP_CONNECTOR_ANALOG_TV
 
 config DRM_OMAP_PANEL_DPI
 	tristate "Generic DPI panel"
+	depends on BACKLIGHT_CLASS_DEVICE
 	help
 	  Driver for generic DPI panels.
 
diff --git a/drivers/gpu/drm/omapdrm/dss/dpi.c b/drivers/gpu/drm/omapdrm/dss/dpi.c
index daf286fc8a40..ca1e3b489540 100644
--- a/drivers/gpu/drm/omapdrm/dss/dpi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dpi.c
@@ -566,8 +566,8 @@ static int dpi_verify_pll(struct dss_pll *pll)
 }
 
 static const struct soc_device_attribute dpi_soc_devices[] = {
-	{ .family = "OMAP3[456]*" },
-	{ .family = "[AD]M37*" },
+	{ .machine = "OMAP3[456]*" },
+	{ .machine = "[AD]M37*" },
 	{ /* sentinel */ }
 };
 
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c
index d86873f2abe6..e626eddf24d5 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c
@@ -352,7 +352,7 @@ int hdmi4_cec_init(struct platform_device *pdev, struct hdmi_core_data *core,
 {
 	const u32 caps = CEC_CAP_TRANSMIT | CEC_CAP_LOG_ADDRS |
 			 CEC_CAP_PASSTHROUGH | CEC_CAP_RC;
-	unsigned int ret;
+	int ret;
 
 	core->adap = cec_allocate_adapter(&hdmi_cec_adap_ops, core,
 		"omap4", caps, CEC_MAX_LOG_ADDRS);
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
index 62e451162d96..b06f9956e733 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
@@ -886,25 +886,36 @@ struct hdmi4_features {
 	bool audio_use_mclk;
 };
 
-static const struct hdmi4_features hdmi4_es1_features = {
+static const struct hdmi4_features hdmi4430_es1_features = {
 	.cts_swmode = false,
 	.audio_use_mclk = false,
 };
 
-static const struct hdmi4_features hdmi4_es2_features = {
+static const struct hdmi4_features hdmi4430_es2_features = {
 	.cts_swmode = true,
 	.audio_use_mclk = false,
 };
 
-static const struct hdmi4_features hdmi4_es3_features = {
+static const struct hdmi4_features hdmi4_features = {
 	.cts_swmode = true,
 	.audio_use_mclk = true,
 };
 
 static const struct soc_device_attribute hdmi4_soc_devices[] = {
-	{ .family = "OMAP4", .revision = "ES1.?", .data = &hdmi4_es1_features },
-	{ .family = "OMAP4", .revision = "ES2.?", .data = &hdmi4_es2_features },
-	{ .family = "OMAP4",			  .data = &hdmi4_es3_features },
+	{
+		.machine = "OMAP4430",
+		.revision = "ES1.?",
+		.data = &hdmi4430_es1_features,
+	},
+	{
+		.machine = "OMAP4430",
+		.revision = "ES2.?",
+		.data = &hdmi4430_es2_features,
+	},
+	{
+		.family = "OMAP4",
+		.data = &hdmi4_features,
+	},
 	{ /* sentinel */ }
 };
 
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
index 1dd3dafc59af..c60a85e82c6d 100644
--- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
+++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
@@ -638,7 +638,8 @@ static int omap_dmm_probe(struct platform_device *dev)
 		match = of_match_node(dmm_of_match, dev->dev.of_node);
 		if (!match) {
 			dev_err(&dev->dev, "failed to find matching device node\n");
-			return -ENODEV;
+			ret = -ENODEV;
+			goto fail;
 		}
 
 		omap_dmm->plat_data = match->data;