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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>
This commit is contained in:
Sachin Kamat 2013-03-02 15:53:06 +05:30 committed by Dave Airlie
parent e6637d5427
commit 9e48854c58
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/tilcdc/tilcdc_drv.c
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@ -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;