drm/exynos: fimd: modify condition in fimd resume

If fimd is runtime suspended (by DPMS OFF), fimd_suspend does not
call fimd_activate(false) and just returns. Similarily the check in
fimd_resume should not resume if previously runtime_suspended.
Instead the existing check does the opposite. So if fimd was not
runtime suspended, suspend will turn off fimd but resume will not turn
it on.  This patch fixes this issue by reversing the condition.

Signed-off-by: Prathyush K <prathyush.k@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index bf0d9baca2bc..9accd4660840 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -1046,7 +1046,7 @@ static int fimd_resume(struct device *dev)
          * of pm runtime would still be 1 so in this case, fimd driver
          * should be on directly not drawing on pm runtime interface.
          */
-        if (pm_runtime_suspended(dev)) {
+        if (!pm_runtime_suspended(dev)) {
                 int ret;
 
                 ret = fimd_activate(ctx, true);