From: "Minghao Chi (CGEL ZTE)" chi.minghao@zte.com.cn
Use of_device_get_match_data() to simplify the code.
Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Minghao Chi (CGEL ZTE) chi.minghao@zte.com.cn --- drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c index 65f172807a0d..9fe1983bd9c3 100644 --- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c +++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c @@ -132,7 +132,6 @@ static int aspeed_gfx_load(struct drm_device *drm) struct aspeed_gfx *priv = to_aspeed_gfx(drm); struct device_node *np = pdev->dev.of_node; const struct aspeed_gfx_config *config; - const struct of_device_id *match; struct resource *res; int ret;
@@ -141,10 +140,7 @@ static int aspeed_gfx_load(struct drm_device *drm) if (IS_ERR(priv->base)) return PTR_ERR(priv->base);
- match = of_match_device(aspeed_gfx_match, &pdev->dev); - if (!match) - return -EINVAL; - config = match->data; + config = of_device_get_match_data(&pdev->dev);
priv->dac_reg = config->dac_reg; priv->vga_scratch_reg = config->vga_scratch_reg;