diff mbox series

[v2] drm/komeda: Mark the local functions as static

Message ID 20190507100040.16058-1-james.qian.wang@arm.com (mailing list archive)
State New, archived
Headers show
Series [v2] drm/komeda: Mark the local functions as static | expand

Commit Message

James Qian Wang May 7, 2019, 10:01 a.m. UTC 
Fix the kbuild test rebot reported warnings:
- symbol was not declared. Should it be static?
- missing braces around initializer

Depends on:
- https://patchwork.freedesktop.org/series/58976/

V2: Update Signed-off-by name to make it same with author entirely.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: james qian wang (Arm Technology China) <james.qian.wang@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
---
 .../gpu/drm/arm/display/komeda/d71/d71_component.c    |  9 +++++----
 drivers/gpu/drm/arm/display/komeda/komeda_crtc.c      |  4 ++--
 drivers/gpu/drm/arm/display/komeda/komeda_dev.c       |  4 +++-
 drivers/gpu/drm/arm/display/komeda/komeda_drv.c       |  2 +-
 drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c  |  2 +-
 .../drm/arm/display/komeda/komeda_pipeline_state.c    | 11 ++++++-----
 drivers/gpu/drm/arm/display/komeda/komeda_plane.c     | 10 ++++++----
 7 files changed, 24 insertions(+), 18 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c b/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c
index c56cfc2de147..031e5f305a3c 100644
--- a/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c
+++ b/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c
@@ -391,7 +391,7 @@  static void d71_compiz_dump(struct komeda_component *c, struct seq_file *sf)
 	seq_printf(sf, "CU_USER_HIGH:\t\t0x%X\n", v[1]);
 }
 
-struct komeda_component_funcs d71_compiz_funcs = {
+static struct komeda_component_funcs d71_compiz_funcs = {
 	.update		= d71_compiz_update,
 	.disable	= d71_component_disable,
 	.dump_register	= d71_compiz_dump,
@@ -467,7 +467,7 @@  static void d71_improc_dump(struct komeda_component *c, struct seq_file *sf)
 		seq_printf(sf, "IPS_RGB_YUV_COEFF%u:\t0x%X\n", i, v[i]);
 }
 
-struct komeda_component_funcs d71_improc_funcs = {
+static struct komeda_component_funcs d71_improc_funcs = {
 	.update		= d71_improc_update,
 	.disable	= d71_component_disable,
 	.dump_register	= d71_improc_dump,
@@ -543,7 +543,8 @@  static void d71_timing_ctrlr_update(struct komeda_component *c,
 	malidp_write32(reg, BLK_CONTROL, value);
 }
 
-void d71_timing_ctrlr_dump(struct komeda_component *c, struct seq_file *sf)
+static void d71_timing_ctrlr_dump(struct komeda_component *c,
+				  struct seq_file *sf)
 {
 	u32 v[8], i;
 
@@ -579,7 +580,7 @@  void d71_timing_ctrlr_dump(struct komeda_component *c, struct seq_file *sf)
 	seq_printf(sf, "BS_USER:\t\t0x%X\n", v[4]);
 }
 
-struct komeda_component_funcs d71_timing_ctrlr_funcs = {
+static struct komeda_component_funcs d71_timing_ctrlr_funcs = {
 	.update		= d71_timing_ctrlr_update,
 	.disable	= d71_timing_ctrlr_disable,
 	.dump_register	= d71_timing_ctrlr_dump,
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c b/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c
index d335fec1b727..62fad59f5a6a 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c
@@ -52,7 +52,7 @@  komeda_crtc_atomic_check(struct drm_crtc *crtc,
 	return 0;
 }
 
-u32 komeda_calc_mclk(struct komeda_crtc_state *kcrtc_st)
+static u32 komeda_calc_mclk(struct komeda_crtc_state *kcrtc_st)
 {
 	unsigned long mclk = kcrtc_st->base.adjusted_mode.clock * 1000;
 
@@ -350,7 +350,7 @@  static bool komeda_crtc_mode_fixup(struct drm_crtc *crtc,
 	return true;
 }
 
-struct drm_crtc_helper_funcs komeda_crtc_helper_funcs = {
+static struct drm_crtc_helper_funcs komeda_crtc_helper_funcs = {
 	.atomic_check	= komeda_crtc_atomic_check,
 	.atomic_flush	= komeda_crtc_atomic_flush,
 	.atomic_enable	= komeda_crtc_atomic_enable,
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c
index 9d6c31cca875..2075f4ac7078 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c
@@ -73,9 +73,11 @@  config_id_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct komeda_dev *mdev = dev_to_mdev(dev);
 	struct komeda_pipeline *pipe = mdev->pipelines[0];
-	union komeda_config_id config_id = {0,};
+	union komeda_config_id config_id;
 	int i;
 
+	config_id.value = 0;
+
 	config_id.max_line_sz = pipe->layers[0]->hsize_in.end;
 	config_id.n_pipelines = mdev->n_pipelines;
 	config_id.n_scalers = pipe->n_scalers;
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
index 0285fd37a016..cfa5068d9d1e 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
@@ -127,7 +127,7 @@  static const struct komeda_product_data komeda_products[] = {
 	},
 };
 
-const struct of_device_id komeda_of_match[] = {
+static const struct of_device_id komeda_of_match[] = {
 	{ .compatible = "arm,mali-d71", .data = &komeda_products[MALI_D71], },
 	{},
 };
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c
index 07398efc40f5..c379439c6194 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c
@@ -62,7 +62,7 @@  void komeda_pipeline_destroy(struct komeda_dev *mdev,
 	devm_kfree(mdev->dev, pipe);
 }
 
-struct komeda_component **
+static struct komeda_component **
 komeda_pipeline_get_component_pos(struct komeda_pipeline *pipe, int id)
 {
 	struct komeda_dev *mdev = pipe->mdev;
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c
index ae1c3773c4ef..36570d7dad61 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c
@@ -20,7 +20,7 @@  static inline bool is_switching_user(void *old, void *new)
 	return old != new;
 }
 
-struct komeda_pipeline_state *
+static struct komeda_pipeline_state *
 komeda_pipeline_get_state(struct komeda_pipeline *pipe,
 			  struct drm_atomic_state *state)
 {
@@ -45,7 +45,7 @@  komeda_pipeline_get_old_state(struct komeda_pipeline *pipe,
 	return NULL;
 }
 
-struct komeda_pipeline_state *
+static struct komeda_pipeline_state *
 komeda_pipeline_get_new_state(struct komeda_pipeline *pipe,
 			      struct drm_atomic_state *state)
 {
@@ -58,7 +58,7 @@  komeda_pipeline_get_new_state(struct komeda_pipeline *pipe,
 }
 
 /* Assign pipeline for crtc */
-struct komeda_pipeline_state *
+static struct komeda_pipeline_state *
 komeda_pipeline_get_state_and_set_crtc(struct komeda_pipeline *pipe,
 				       struct drm_atomic_state *state,
 				       struct drm_crtc *crtc)
@@ -505,8 +505,9 @@  int komeda_build_display_data_flow(struct komeda_crtc *kcrtc,
 	return 0;
 }
 
-void komeda_pipeline_unbound_components(struct komeda_pipeline *pipe,
-					struct komeda_pipeline_state *new)
+static void
+komeda_pipeline_unbound_components(struct komeda_pipeline *pipe,
+				   struct komeda_pipeline_state *new)
 {
 	struct drm_atomic_state *drm_st = new->obj.state;
 	struct komeda_pipeline_state *old = priv_to_pipe_st(pipe->obj.state);
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
index 46654f0be73d..07ed0cc1bc44 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
@@ -47,8 +47,9 @@  komeda_plane_init_data_flow(struct drm_plane_state *st,
  * RETURNS:
  * Zero for success or -errno
  */
-int komeda_plane_atomic_check(struct drm_plane *plane,
-			      struct drm_plane_state *state)
+static int
+komeda_plane_atomic_check(struct drm_plane *plane,
+			  struct drm_plane_state *state)
 {
 	struct komeda_plane *kplane = to_kplane(plane);
 	struct komeda_plane_state *kplane_st = to_kplane_st(state);
@@ -87,8 +88,9 @@  int komeda_plane_atomic_check(struct drm_plane *plane,
 /* plane doesn't represent a real HW, so there is no HW update for plane.
  * komeda handles all the HW update in crtc->atomic_flush
  */
-void komeda_plane_atomic_update(struct drm_plane *plane,
-				struct drm_plane_state *old_state)
+static void
+komeda_plane_atomic_update(struct drm_plane *plane,
+			   struct drm_plane_state *old_state)
 {
 }