Simplify code by replacing custom code by generic helper.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_mixer.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index ffafb744154e..caec5e4fb349 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -31,6 +31,7 @@
#include <linux/clk.h>
#include <linux/regulator/consumer.h>
#include <linux/of.h>
+#include <linux/of_device.h>
#include <linux/component.h>
#include <drm/exynos_drm.h>
@@ -1231,7 +1232,7 @@ static const struct component_ops mixer_component_ops = {
static int mixer_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct mixer_drv_data *drv;
+ const struct mixer_drv_data *drv;
struct mixer_context *ctx;
int ret;
@@ -1241,12 +1242,7 @@ static int mixer_probe(struct platform_device *pdev)
return -ENOMEM;
}
- if (dev->of_node) {
- const struct of_device_id *match;
-
- match = of_match_node(mixer_match_types, dev->of_node);
- drv = (struct mixer_drv_data *)match->data;
- }
+ drv = of_device_get_match_data(dev);
ctx->pdev = pdev;
ctx->dev = dev;
--
1.9.2
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