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drivers: gpu: Mark functions as static in cirrus_mode.c

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Mark functions cirrus_set_start_address(), cirrus_encoder_destroy(),
cirrus_vga_get_modes() and cirrus_connector_best_encoder() as static in
drm/cirrus/cirrus_mode.c because they are not used outside this file.

This eliminates the following warnings in drm/cirrus/cirrus_mode.c:
drivers/gpu/drm/cirrus/cirrus_mode.c:105:6: warning: no previous
prototype for ‘cirrus_set_start_address’ [-Wmissing-prototypes]
drivers/gpu/drm/cirrus/cirrus_mode.c:456:6: warning: no previous
prototype for ‘cirrus_encoder_destroy’ [-Wmissing-prototypes]
drivers/gpu/drm/cirrus/cirrus_mode.c:495:5: warning: no previous
prototype for ‘cirrus_vga_get_modes’ [-Wmissing-prototypes]
drivers/gpu/drm/cirrus/cirrus_mode.c:512:21: warning: no previous
prototype for ‘cirrus_connector_best_encoder’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Rashika 2014-01-06 20:30:14 +05:30 committed by Dave Airlie
parent 70d5422b5b
commit 5e89440f49
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/cirrus/cirrus_mode.c
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@ -102,7 +102,7 @@ static bool cirrus_crtc_mode_fixup(struct drm_crtc *crtc,
return true; return true;
} }
void cirrus_set_start_address(struct drm_crtc *crtc, unsigned offset) static void cirrus_set_start_address(struct drm_crtc *crtc, unsigned offset)
{ {
struct cirrus_device *cdev = crtc->dev->dev_private; struct cirrus_device *cdev = crtc->dev->dev_private;
u32 addr; u32 addr;
@ -453,7 +453,7 @@ static void cirrus_encoder_commit(struct drm_encoder *encoder)
{ {
} }
void cirrus_encoder_destroy(struct drm_encoder *encoder) static void cirrus_encoder_destroy(struct drm_encoder *encoder)
{ {
struct cirrus_encoder *cirrus_encoder = to_cirrus_encoder(encoder); struct cirrus_encoder *cirrus_encoder = to_cirrus_encoder(encoder);
drm_encoder_cleanup(encoder); drm_encoder_cleanup(encoder);
@ -492,7 +492,7 @@ static struct drm_encoder *cirrus_encoder_init(struct drm_device *dev)
} }
int cirrus_vga_get_modes(struct drm_connector *connector) static int cirrus_vga_get_modes(struct drm_connector *connector)
{ {
int count; int count;
@ -509,7 +509,7 @@ static int cirrus_vga_mode_valid(struct drm_connector *connector,
return MODE_OK; return MODE_OK;
} }
struct drm_encoder *cirrus_connector_best_encoder(struct drm_connector static struct drm_encoder *cirrus_connector_best_encoder(struct drm_connector
*connector) *connector)
{ {
int enc_id = connector->encoder_ids[0]; int enc_id = connector->encoder_ids[0];