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drm/sti: Fix sparse warnings 

drm/sti/sti_mixer.c:361:6: warning: symbol 'sti_mixer_set_matrix' was not declared. Should it be static?
drm/sti/sti_gdp.c:476:5: warning: symbol 'sti_gdp_field_cb' was not declared. Should it be static?
drm/sti/sti_gdp.c:885:24: warning: symbol 'sti_gdp_plane_helpers_funcs' was not declared. Should it be static?
drm/sti/sti_cursor.c:348:24: warning: symbol 'sti_cursor_plane_helpers_funcs' was not declared. Should it be static?
drm/sti/sti_compositor.c:28:28: warning: symbol 'stih407_compositor_data' was not declared. Should it be static?
drm/sti/sti_compositor.c:49:28: warning: symbol 'stih416_compositor_data' was not declared. Should it be static?
drm/sti/sti_vtg.c:75:1: warning: symbol 'vtg_lookup' was not declared. Should it be static?
drm/sti/sti_vtg.c:476:24: warning: symbol 'sti_vtg_driver' was not declared. Should it be static?
drm/sti/sti_dvo.c:109:5: warning: symbol 'dvo_awg_generate_code' was not declared. Should it be static?
drm/sti/sti_dvo.c:602:24: warning: symbol 'sti_dvo_driver' was not declared. Should it be static?
drm/sti/sti_vtac.c:209:24: warning: symbol 'sti_vtac_driver' was not declared. Should it be static?
drm/sti/sti_tvout.c:914:24: warning: symbol 'sti_tvout_driver' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:786:5: warning: symbol 'sti_hqvdp_vtg_cb' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:1253:24: warning: symbol 'sti_hqvdp_plane_helpers_funcs' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:1292:5: warning: symbol 'sti_hqvdp_bind' was not declared. Should it be static?
drm/sti/sti_hqvdp.c:1385:24: warning: symbol 'sti_hqvdp_driver' was not declared. Should it be static?
drm/sti/sti_drv.c:143:6: warning: symbol 'sti_drm_dbg_cleanup' was not declared. Should it be static?

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Vincent Abriou <vincent.abriou@st.com>
This commit is contained in:
Ville Syrjälä 2016-09-19 16:33:53 +03:00 committed by Vincent Abriou
parent 7c0ca70be2
commit bdfd36ef8e
10 changed files with 19 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/sti/sti_compositor.c
View File

@ -25,7 +25,7 @@
/*
* stiH407 compositor properties
*/
struct sti_compositor_data stih407_compositor_data = {
static const struct sti_compositor_data stih407_compositor_data = {
.nb_subdev = 8,
.subdev_desc = {
{STI_CURSOR_SUBDEV, (int)STI_CURSOR, 0x000},
@ -46,7 +46,7 @@ struct sti_compositor_data stih407_compositor_data = {
* Moreover, GDPx is different for Main and Aux Mixer. So this subdev map does
* not fit for stiH416 if we want to enable the MIXER_AUX.
*/
struct sti_compositor_data stih416_compositor_data = {
static const struct sti_compositor_data stih416_compositor_data = {
.nb_subdev = 3,
.subdev_desc = {
{STI_GPD_SUBDEV, (int)STI_GDP_0, 0x100},

2
drivers/gpu/drm/sti/sti_cursor.c
View File

@ -345,7 +345,7 @@ static int sti_cursor_late_register(struct drm_plane *drm_plane)
return cursor_debugfs_init(cursor, drm_plane->dev->primary);
}
struct drm_plane_funcs sti_cursor_plane_helpers_funcs = {
static const struct drm_plane_funcs sti_cursor_plane_helpers_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = sti_cursor_destroy,

2
drivers/gpu/drm/sti/sti_drv.c
View File

@ -140,7 +140,7 @@ err:
return ret;
}
void sti_drm_dbg_cleanup(struct drm_minor *minor)
static void sti_drm_dbg_cleanup(struct drm_minor *minor)
{
drm_debugfs_remove_files(sti_drm_dbg_list,
ARRAY_SIZE(sti_drm_dbg_list), minor);

3
drivers/gpu/drm/sti/sti_dvo.c
View File

@ -17,6 +17,7 @@
#include <drm/drm_panel.h>
#include "sti_awg_utils.h"
#include "sti_drv.h"
#include "sti_mixer.h"
/* DVO registers */
@ -106,7 +107,7 @@ struct sti_dvo_connector {
container_of(x, struct sti_dvo_connector, drm_connector)
#define BLANKING_LEVEL 16
int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code)
static int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code)
{
struct drm_display_mode *mode = &dvo->mode;
struct dvo_config *config = dvo->config;

6
drivers/gpu/drm/sti/sti_gdp.c
View File

@ -473,8 +473,8 @@ static void sti_gdp_disable(struct sti_gdp *gdp)
* RETURNS:
* 0 on success.
*/
int sti_gdp_field_cb(struct notifier_block *nb,
unsigned long event, void *data)
static int sti_gdp_field_cb(struct notifier_block *nb,
unsigned long event, void *data)
{
struct sti_gdp *gdp = container_of(nb, struct sti_gdp, vtg_field_nb);
@ -882,7 +882,7 @@ static int sti_gdp_late_register(struct drm_plane *drm_plane)
return gdp_debugfs_init(gdp, drm_plane->dev->primary);
}
struct drm_plane_funcs sti_gdp_plane_helpers_funcs = {
static const struct drm_plane_funcs sti_gdp_plane_helpers_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = sti_gdp_destroy,

7
drivers/gpu/drm/sti/sti_hqvdp.c
View File

@ -17,6 +17,7 @@
#include "sti_hqvdp_lut.h"
#include "sti_plane.h"
#include "sti_vtg.h"
#include "sti_drv.h"
/* Firmware name */
#define HQVDP_FMW_NAME "hqvdp-stih407.bin"
@ -783,7 +784,7 @@ static void sti_hqvdp_disable(struct sti_hqvdp *hqvdp)
* RETURNS:
* 0 on success.
*/
int sti_hqvdp_vtg_cb(struct notifier_block *nb, unsigned long evt, void *data)
static int sti_hqvdp_vtg_cb(struct notifier_block *nb, unsigned long evt, void *data)
{
struct sti_hqvdp *hqvdp = container_of(nb, struct sti_hqvdp, vtg_nb);
int btm_cmd_offset, top_cmd_offest;
@ -1250,7 +1251,7 @@ static int sti_hqvdp_late_register(struct drm_plane *drm_plane)
return hqvdp_debugfs_init(hqvdp, drm_plane->dev->primary);
}
struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = {
static const struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = sti_hqvdp_destroy,
@ -1289,7 +1290,7 @@ static struct drm_plane *sti_hqvdp_create(struct drm_device *drm_dev,
return &hqvdp->plane.drm_plane;
}
int sti_hqvdp_bind(struct device *dev, struct device *master, void *data)
static int sti_hqvdp_bind(struct device *dev, struct device *master, void *data)
{
struct sti_hqvdp *hqvdp = dev_get_drvdata(dev);
struct drm_device *drm_dev = data;

2
drivers/gpu/drm/sti/sti_mixer.c
View File

@ -358,7 +358,7 @@ int sti_mixer_set_plane_status(struct sti_mixer *mixer,
return 0;
}
void sti_mixer_set_matrix(struct sti_mixer *mixer)
static void sti_mixer_set_matrix(struct sti_mixer *mixer)
{
unsigned int i;

1
drivers/gpu/drm/sti/sti_tvout.c
View File

@ -18,6 +18,7 @@
#include <drm/drm_crtc_helper.h>
#include "sti_crtc.h"
#include "sti_drv.h"
#include "sti_vtg.h"
/* glue registers */

2
drivers/gpu/drm/sti/sti_vtac.c
View File

@ -12,6 +12,8 @@
#include <drm/drmP.h>
#include "sti_drv.h"
/* registers offset */
#define VTAC_CONFIG 0x00
#define VTAC_RX_FIFO_CONFIG 0x04

3
drivers/gpu/drm/sti/sti_vtg.c
View File

@ -13,6 +13,7 @@
#include <drm/drmP.h>
#include "sti_drv.h"
#include "sti_vtg.h"
#define VTG_MODE_MASTER 0
@ -72,7 +73,7 @@
#define AWG_DELAY_ED (-8)
#define AWG_DELAY_SD (-7)
LIST_HEAD(vtg_lookup);
static LIST_HEAD(vtg_lookup);
/*
* STI VTG register offset structure