drm/tilcdc: Fix an incorrect condition

Instead of checking if num_encoders is zero, it is being assigned 0.
Convert the assignment to a check.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
index c5b592dc1970..bfac5827c9b2 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
@@ -75,7 +75,7 @@ static int modeset_init(struct drm_device *dev)
                 mod->funcs->modeset_init(mod, dev);
         }
 
-        if ((priv->num_encoders = 0) || (priv->num_connectors == 0)) {
+        if ((priv->num_encoders == 0) || (priv->num_connectors == 0)) {
                 /* oh nos! */
                 dev_err(dev->dev, "no encoders/connectors found\n");
                 return -ENXIO;