| From | Greg Kroah-Hartman <> | Subject | [ 65/73] drm/tilcdc: Fix an incorrect condition | Date | Thu, 9 May 2013 15:25:55 -0700 |
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3.9-stable review patch. If anyone has any objections, please let me know.
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From: Sachin Kamat <sachin.kamat@linaro.org>
commit 9e48854c58ca9a0f39e716dcb18247bfc21e2022 upstream.
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> Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/gpu/drm/tilcdc/tilcdc_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- 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_devic 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;
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