The DRM_UDELAY wrapper from drm_os_linux.h is used in a few places,
all other places calls udelay() with no wrapper.
There is no reason to continue to use this wrapper - so drop it
and direct call udelay().
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Acked-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@xxxxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
---
drivers/gpu/drm/gma500/mdfld_device.c | 4 ++--
drivers/gpu/drm/gma500/oaktrail_device.c | 2 +-
drivers/gpu/drm/gma500/oaktrail_hdmi.c | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/gma500/mdfld_device.c b/drivers/gpu/drm/gma500/mdfld_device.c
index 585ec2e46166..edb9b1bbd6c6 100644
--- a/drivers/gpu/drm/gma500/mdfld_device.c
+++ b/drivers/gpu/drm/gma500/mdfld_device.c
@@ -344,7 +344,7 @@ static int mdfld_restore_display_registers(struct drm_device *dev, int pipenum)
if (pipenum == 1) {
/* restore palette (gamma) */
- /*DRM_UDELAY(50000); */
+ /* udelay(50000); */
for (i = 0; i < 256; i++)
PSB_WVDC32(pipe->palette[i], map->palette + (i << 2));
@@ -406,7 +406,7 @@ static int mdfld_restore_display_registers(struct drm_device *dev, int pipenum)
PSB_WVDC32(pipe->conf, map->conf);
/* restore palette (gamma) */
- /*DRM_UDELAY(50000); */
+ /* udelay(50000); */
for (i = 0; i < 256; i++)
PSB_WVDC32(pipe->palette[i], map->palette + (i << 2));
diff --git a/drivers/gpu/drm/gma500/oaktrail_device.c b/drivers/gpu/drm/gma500/oaktrail_device.c
index f0872e2c22d5..2d8afbb51a77 100644
--- a/drivers/gpu/drm/gma500/oaktrail_device.c
+++ b/drivers/gpu/drm/gma500/oaktrail_device.c
@@ -327,7 +327,7 @@ static int oaktrail_restore_display_registers(struct drm_device *dev)
/* Actually enable it */
PSB_WVDC32(p->dpll, MRST_DPLL_A);
- DRM_UDELAY(150);
+ udelay(150);
/* Restore mode */
PSB_WVDC32(p->htotal, HTOTAL_A);
diff --git a/drivers/gpu/drm/gma500/oaktrail_hdmi.c b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
index c6d72de1c054..797329028439 100644
--- a/drivers/gpu/drm/gma500/oaktrail_hdmi.c
+++ b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
@@ -815,7 +815,7 @@ void oaktrail_hdmi_restore(struct drm_device *dev)
PSB_WVDC32(hdmi_dev->saveDPLL_ADJUST, DPLL_ADJUST);
PSB_WVDC32(hdmi_dev->saveDPLL_UPDATE, DPLL_UPDATE);
PSB_WVDC32(hdmi_dev->saveDPLL_CLK_ENABLE, DPLL_CLK_ENABLE);
- DRM_UDELAY(150);
+ udelay(150);
/* pipe */
PSB_WVDC32(pipeb->src, PIPEBSRC);
--
2.20.1
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