[PATCH] drm/exynos: fix build error caused by removed drm core macros

[Seung-Woo Kim]

DRM_HZ and DRM_WAKEUP macros are removed, but they still remained.
So this patch fixes build errors by replacing the macros.

Signed-off-by: Seung-Woo Kim <sw0312.kim at samsung.com>
---
The build errors are only in drm-next branch, so this patch is based on the
branch.
---
 drivers/gpu/drm/exynos/exynos_drm_fimd.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c 
b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 267aca9..a20440c 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -347,7 +347,7 @@ static void fimd_wait_for_vblank(struct device *dev)
         */
        if (!wait_event_timeout(ctx->wait_vsync_queue,
                                !atomic_read(&ctx->wait_vsync_event),
-                               DRM_HZ/20))
+                               HZ/20))
                DRM_DEBUG_KMS("vblank wait timed out.\n");
 }

@@ -706,7 +706,7 @@ static irqreturn_t fimd_irq_handler(int irq, void *dev_id)
        /* set wait vsync event to zero and wake up queue. */
        if (atomic_read(&ctx->wait_vsync_event)) {
                atomic_set(&ctx->wait_vsync_event, 0);
-               DRM_WAKEUP(&ctx->wait_vsync_queue);
+               wake_up(&ctx->wait_vsync_queue);
        }
 out:
        return IRQ_HANDLED;
-- 
1.7.4.1