Move prototype declarations of function radeon_add_atom_encoder() and
radeon_atom_backlight_init() to header file drm/radeon/radeon_mode.h
because they are used by more than one file.
This eliminates the following warning in drm/radeon/atombios_encoders.c:
drivers/gpu/drm/radeon/atombios_encoders.c:177:6: warning: no previous prototype for ‘radeon_atom_backlight_init’ [-Wmissing-prototypes]
drivers/gpu/drm/radeon/atombios_encoders.c:2600:1: warning: no previous prototype for ‘radeon_add_atom_encoder’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/radeon/radeon_atombios.c | 4 ----
drivers/gpu/drm/radeon/radeon_encoders.c | 4 ----
drivers/gpu/drm/radeon/radeon_mode.h | 7 +++++++
3 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index a876fae..19a7350 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -32,10 +32,6 @@
#include "radeon_asic.h"
#include "atom-bits.h"
-extern void
-radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum,
- uint32_t supported_device, u16 caps);
-
/* from radeon_legacy_encoder.c */
extern void
radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_enum,
diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c
index bd4959c..a88ba7a 100644
--- a/drivers/gpu/drm/radeon/radeon_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_encoders.c
@@ -32,10 +32,6 @@
extern void
radeon_legacy_backlight_init(struct radeon_encoder *radeon_encoder,
struct drm_connector *drm_connector);
-extern void
-radeon_atom_backlight_init(struct radeon_encoder *radeon_encoder,
- struct drm_connector *drm_connector);
-
static uint32_t radeon_encoder_clones(struct drm_encoder *encoder)
{
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index b5f4e52..8f2f4a3 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -628,6 +628,13 @@ struct atom_voltage_table
struct atom_voltage_table_entry entries[MAX_VOLTAGE_ENTRIES];
};
+void
+radeon_atom_backlight_init(struct radeon_encoder *radeon_encoder,
+ struct drm_connector *drm_connector);
+
+void
+radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum,
+ uint32_t supported_device, u16 caps);
void
radeon_add_atom_connector(struct drm_device *dev,
--
1.7.9.5
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