From: Alan Cox <alan@linux.intel.com>
Date: Wed, 30 Mar 2011 08:59:25 +0000 (+0100)
Subject: staging: gma500: Make some of the lvds operations non-static
X-Git-Tag: firefly_0821_release~7613^2~1326^2~853
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c9981d941cfe1d5b5244ca4c5f7211153b1d0805;p=firefly-linux-kernel-4.4.55.git

staging: gma500: Make some of the lvds operations non-static

We need these as they are also used by the Moorestown LVDS display support.
Make the various needed symbols visible in the headers

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/gma500/psb_drv.h b/drivers/staging/gma500/psb_drv.h
index e7507b1aceb4..6de1c8a1863f 100644
--- a/drivers/staging/gma500/psb_drv.h
+++ b/drivers/staging/gma500/psb_drv.h
@@ -948,6 +948,21 @@ int psb_set_brightness(struct backlight_device *bd);
 int psb_get_brightness(struct backlight_device *bd);
 struct backlight_device * psb_get_backlight_device(void);
 
+/* mrst_crtc.c */
+extern const struct drm_crtc_helper_funcs mrst_helper_funcs;
+
+/* mrst_lvds.c */
+extern void mrst_lvds_init(struct drm_device *dev,
+		    struct psb_intel_mode_device *mode_dev);
+
+/* psb_intel_lvds.c */
+extern void psb_intel_lvds_prepare(struct drm_encoder *encoder);
+extern void psb_intel_lvds_commit(struct drm_encoder *encoder);
+extern const struct drm_connector_helper_funcs
+					psb_intel_lvds_connector_helper_funcs;
+extern const struct drm_connector_funcs psb_intel_lvds_connector_funcs;
+
+
 /*
  *Debug print bits setting
  */
diff --git a/drivers/staging/gma500/psb_intel_display.c b/drivers/staging/gma500/psb_intel_display.c
index 917d37ef92bc..92b423dd3d3d 100644
--- a/drivers/staging/gma500/psb_intel_display.c
+++ b/drivers/staging/gma500/psb_intel_display.c
@@ -1335,10 +1335,6 @@ static const struct drm_crtc_helper_funcs psb_intel_helper_funcs = {
 	.commit = psb_intel_crtc_commit,
 };
 
-static const struct drm_crtc_helper_funcs mrst_helper_funcs;
-static const struct drm_crtc_helper_funcs mdfld_helper_funcs;
-const struct drm_crtc_funcs mdfld_intel_crtc_funcs;
-
 const struct drm_crtc_funcs psb_intel_crtc_funcs = {
 	.save = psb_intel_crtc_save,
 	.restore = psb_intel_crtc_restore,
diff --git a/drivers/staging/gma500/psb_intel_lvds.c b/drivers/staging/gma500/psb_intel_lvds.c
index 2de05245ec9b..1e07f416691c 100644
--- a/drivers/staging/gma500/psb_intel_lvds.c
+++ b/drivers/staging/gma500/psb_intel_lvds.c
@@ -449,7 +449,7 @@ bool psb_intel_lvds_mode_fixup(struct drm_encoder *encoder,
 	return true;
 }
 
-static void psb_intel_lvds_prepare(struct drm_encoder *encoder)
+void psb_intel_lvds_prepare(struct drm_encoder *encoder)
 {
 	struct drm_device *dev = encoder->dev;
 	struct psb_intel_output *output = enc_to_psb_intel_output(encoder);
@@ -470,7 +470,7 @@ static void psb_intel_lvds_prepare(struct drm_encoder *encoder)
 	ospm_power_using_hw_end(OSPM_DISPLAY_ISLAND);
 }
 
-static void psb_intel_lvds_commit(struct drm_encoder *encoder)
+void psb_intel_lvds_commit(struct drm_encoder *encoder)
 {
 	struct drm_device *dev = encoder->dev;
 	struct psb_intel_output *output = enc_to_psb_intel_output(encoder);
@@ -673,14 +673,14 @@ static const struct drm_encoder_helper_funcs psb_intel_lvds_helper_funcs = {
 	.commit = psb_intel_lvds_commit,
 };
 
-static const struct drm_connector_helper_funcs
+const struct drm_connector_helper_funcs
 				psb_intel_lvds_connector_helper_funcs = {
 	.get_modes = psb_intel_lvds_get_modes,
 	.mode_valid = psb_intel_lvds_mode_valid,
 	.best_encoder = psb_intel_best_encoder,
 };
 
-static const struct drm_connector_funcs psb_intel_lvds_connector_funcs = {
+const struct drm_connector_funcs psb_intel_lvds_connector_funcs = {
 	.dpms = drm_helper_connector_dpms,
 	.save = psb_intel_lvds_save,
 	.restore = psb_intel_lvds_restore,