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path: root/drivers/gpu/drm/tilcdc/tilcdc_drv.c
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Diffstat (limited to 'drivers/gpu/drm/tilcdc/tilcdc_drv.c')
-rw-r--r--drivers/gpu/drm/tilcdc/tilcdc_drv.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
index c5b592dc197..2b5461bcd9f 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;
@@ -299,11 +299,10 @@ static int tilcdc_irq_postinstall(struct drm_device *dev)
struct tilcdc_drm_private *priv = dev->dev_private;
/* enable FIFO underflow irq: */
- if (priv->rev == 1) {
+ if (priv->rev == 1)
tilcdc_set(dev, LCDC_RASTER_CTRL_REG, LCDC_V1_UNDERFLOW_INT_ENA);
- } else {
+ else
tilcdc_set(dev, LCDC_INT_ENABLE_SET_REG, LCDC_V2_UNDERFLOW_INT_ENA);
- }
return 0;
}
@@ -363,7 +362,7 @@ static const struct {
uint8_t rev;
uint8_t save;
uint32_t reg;
-} registers[] = {
+} registers[] = {
#define REG(rev, save, reg) { #reg, rev, save, reg }
/* exists in revision 1: */
REG(1, false, LCDC_PID_REG),