drm/radeon: Remove unused functions
This applies on top of drm/radeon: Mark all possible functions / structs as static. Signed-off-by: Lauri Kasanen <cand@gmx.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
parent
1109ca09b9
commit
e9e2fbe975
|
@ -2528,50 +2528,6 @@ static void r100_errata(struct radeon_device *rdev)
|
|||
}
|
||||
}
|
||||
|
||||
/* Wait for vertical sync on primary CRTC */
|
||||
static void r100_gpu_wait_for_vsync(struct radeon_device *rdev)
|
||||
{
|
||||
uint32_t crtc_gen_cntl, tmp;
|
||||
int i;
|
||||
|
||||
crtc_gen_cntl = RREG32(RADEON_CRTC_GEN_CNTL);
|
||||
if ((crtc_gen_cntl & RADEON_CRTC_DISP_REQ_EN_B) ||
|
||||
!(crtc_gen_cntl & RADEON_CRTC_EN)) {
|
||||
return;
|
||||
}
|
||||
/* Clear the CRTC_VBLANK_SAVE bit */
|
||||
WREG32(RADEON_CRTC_STATUS, RADEON_CRTC_VBLANK_SAVE_CLEAR);
|
||||
for (i = 0; i < rdev->usec_timeout; i++) {
|
||||
tmp = RREG32(RADEON_CRTC_STATUS);
|
||||
if (tmp & RADEON_CRTC_VBLANK_SAVE) {
|
||||
return;
|
||||
}
|
||||
DRM_UDELAY(1);
|
||||
}
|
||||
}
|
||||
|
||||
/* Wait for vertical sync on secondary CRTC */
|
||||
static void r100_gpu_wait_for_vsync2(struct radeon_device *rdev)
|
||||
{
|
||||
uint32_t crtc2_gen_cntl, tmp;
|
||||
int i;
|
||||
|
||||
crtc2_gen_cntl = RREG32(RADEON_CRTC2_GEN_CNTL);
|
||||
if ((crtc2_gen_cntl & RADEON_CRTC2_DISP_REQ_EN_B) ||
|
||||
!(crtc2_gen_cntl & RADEON_CRTC2_EN))
|
||||
return;
|
||||
|
||||
/* Clear the CRTC_VBLANK_SAVE bit */
|
||||
WREG32(RADEON_CRTC2_STATUS, RADEON_CRTC2_VBLANK_SAVE_CLEAR);
|
||||
for (i = 0; i < rdev->usec_timeout; i++) {
|
||||
tmp = RREG32(RADEON_CRTC2_STATUS);
|
||||
if (tmp & RADEON_CRTC2_VBLANK_SAVE) {
|
||||
return;
|
||||
}
|
||||
DRM_UDELAY(1);
|
||||
}
|
||||
}
|
||||
|
||||
static int r100_rbbm_fifo_wait_for_entry(struct radeon_device *rdev, unsigned n)
|
||||
{
|
||||
unsigned i;
|
||||
|
|
|
@ -3319,15 +3319,6 @@ static void combios_write_ram_size(struct drm_device *dev)
|
|||
WREG32(RADEON_CONFIG_MEMSIZE, mem_size);
|
||||
}
|
||||
|
||||
static void radeon_combios_dyn_clk_setup(struct drm_device *dev, int enable)
|
||||
{
|
||||
uint16_t dyn_clk_info =
|
||||
combios_get_table_offset(dev, COMBIOS_DYN_CLK_1_TABLE);
|
||||
|
||||
if (dyn_clk_info)
|
||||
combios_parse_pll_table(dev, dyn_clk_info);
|
||||
}
|
||||
|
||||
void radeon_combios_asic_init(struct drm_device *dev)
|
||||
{
|
||||
struct radeon_device *rdev = dev->dev_private;
|
||||
|
|
|
@ -316,22 +316,6 @@ static int radeon_fb_find_or_create_single(struct drm_fb_helper *helper,
|
|||
return new_fb;
|
||||
}
|
||||
|
||||
static char *mode_option;
|
||||
static int radeon_parse_options(char *options)
|
||||
{
|
||||
char *this_opt;
|
||||
|
||||
if (!options || !*options)
|
||||
return 0;
|
||||
|
||||
while ((this_opt = strsep(&options, ",")) != NULL) {
|
||||
if (!*this_opt)
|
||||
continue;
|
||||
mode_option = this_opt;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
void radeon_fb_output_poll_changed(struct radeon_device *rdev)
|
||||
{
|
||||
drm_fb_helper_hotplug_event(&rdev->mode_info.rfbdev->helper);
|
||||
|
|
|
@ -206,11 +206,6 @@ static void radeon_legacy_rmx_mode_set(struct drm_crtc *crtc,
|
|||
WREG32(RADEON_FP_CRTC_V_TOTAL_DISP, fp_crtc_v_total_disp);
|
||||
}
|
||||
|
||||
static void radeon_restore_common_regs(struct drm_device *dev)
|
||||
{
|
||||
/* don't need this yet */
|
||||
}
|
||||
|
||||
static void radeon_pll_wait_for_read_update_complete(struct drm_device *dev)
|
||||
{
|
||||
struct radeon_device *rdev = dev->dev_private;
|
||||
|
|
Loading…
Reference in a new issue