OMAP: DSS2: Remove unneeded cpu_is_xxx checks

cpu_is_omapxxx() was used previously to select the supported interfaces.
Now that the interfaces are platform devices, we no longer need to do
the check when registering the driver. Thus we can just remove the
checks.
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/omap2/dss/core.c

@@ -203,12 +203,10 @@ static int omap_dss_probe(struct platform_device *pdev)
 		goto err_venc;
 	}
 
-	if (cpu_is_omap34xx()) {
-		r = dsi_init_platform_driver();
-		if (r) {
-			DSSERR("Failed to initialize DSI platform driver\n");
-			goto err_dsi;
-		}
+	r = dsi_init_platform_driver();
+	if (r) {
+		DSSERR("Failed to initialize DSI platform driver\n");
+		goto err_dsi;
 	}
 
 	r = dss_initialize_debugfs();
@@ -240,8 +238,7 @@ static int omap_dss_probe(struct platform_device *pdev)
 err_register:
 	dss_uninitialize_debugfs();
 err_debugfs:
-	if (cpu_is_omap34xx())
-		dsi_uninit_platform_driver();
+	dsi_uninit_platform_driver();
 err_dsi:
 	venc_uninit_platform_driver();
 err_venc:
@@ -265,10 +262,7 @@ static int omap_dss_remove(struct platform_device *pdev)
 	venc_uninit_platform_driver();
 	dispc_uninit_platform_driver();
 	rfbi_uninit_platform_driver();
-	if (cpu_is_omap34xx()) {
-		dsi_uninit_platform_driver();
-	}
-
+	dsi_uninit_platform_driver();
 	dss_uninit_platform_driver();
 
 	dss_uninit_overlays(pdev);