Revert "drm/exynos: exynos7_drm_decon: add vblank check in IRQ handling"

This reverts commit b4e72c0bf8 which is
commit b846350aa272de99bf6fecfa6b08e64ebfb13173 upstream.

It breaks the Android kernel build and can be brought back in the future
in an abi-safe way if it is really needed.

Bug: 161946584
Change-Id: I5036544ff96d39426f2c09cb10a68422d61cb98d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman 2025-07-18 11:31:15 +00:00
commit 76f454157d

View file

@ -595,10 +595,6 @@ static irqreturn_t decon_irq_handler(int irq, void *dev_id)
if (!ctx->drm_dev)
goto out;
/* check if crtc and vblank have been initialized properly */
if (!drm_dev_has_vblank(ctx->drm_dev))
goto out;
if (!ctx->i80_if) {
drm_crtc_handle_vblank(&ctx->crtc->base);