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drivers: gpu: Move prototype declarations to header file radeon_mode.h from radeon_atombios.c and radeon_combios.c

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Move prototype declarations of functions radeon_get_encoder_enum() and
radeon_link_encoder_connector() to header file drm/radeon/radeon_mode.h
because they are used by more than one file.

This eliminates the following warnings in drm/radeon/radeon_encoders.c:
drivers/gpu/drm/radeon/radeon_encoders.c:86:1: warning: no previous prototype for ‘radeon_get_encoder_enum’ [-Wmissing-prototypes]
drivers/gpu/drm/radeon/radeon_encoders.c:162:1: warning: no previous prototype for ‘radeon_link_encoder_connector’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rashika Kheria 2014-01-07 13:06:31 -05:00 committed by Alex Deucher
parent a38eab52ff
commit 0091fc13c7
3 changed files with 4 additions and 11 deletions
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5
drivers/gpu/drm/radeon/radeon_atombios.c
View File

@ -30,11 +30,6 @@
#include "atom.h"
#include "atom-bits.h"
/* from radeon_encoder.c */
extern uint32_t
radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device,
uint8_t dac);
extern void radeon_link_encoder_connector(struct drm_device *dev);
extern void
radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum,
uint32_t supported_device, u16 caps);

6
drivers/gpu/drm/radeon/radeon_combios.c
View File

@ -37,12 +37,6 @@
#include <asm/pci-bridge.h>
#endif /* CONFIG_PPC_PMAC */
/* from radeon_encoder.c */
extern uint32_t
radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device,
uint8_t dac);
extern void radeon_link_encoder_connector(struct drm_device *dev);
/* from radeon_legacy_encoder.c */
extern void
radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_enum,

4
drivers/gpu/drm/radeon/radeon_mode.h
View File

@ -643,6 +643,10 @@ radeon_add_legacy_connector(struct drm_device *dev,
struct radeon_i2c_bus_rec *i2c_bus,
uint16_t connector_object_id,
struct radeon_hpd *hpd);
extern uint32_t
radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device,
uint8_t dac);
extern void radeon_link_encoder_connector(struct drm_device *dev);
extern enum radeon_tv_std
radeon_combios_get_tv_info(struct radeon_device *rdev);