[PATCH v3 02/13] soc: samsung: pmu: Use of_device_get_match_data helper

Marek Szyprowski
2017-01-19T13:48:42Z

Replace custom code with generic helper to retrieve driver data.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
---
drivers/soc/samsung/exynos-pmu.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c
index 5c269bf23210..1f914e63dcc6 100644
--- a/drivers/soc/samsung/exynos-pmu.c
+++ b/drivers/soc/samsung/exynos-pmu.c
@@ -11,6 +11,7 @@

#include <linux/of.h>
#include <linux/of_address.h>
+#include <linux/of_device.h>
#include <linux/mfd/syscon.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
@@ -105,7 +106,6 @@ struct regmap *exynos_get_pmu_regmap(void)

static int exynos_pmu_probe(struct platform_device *pdev)
{
- const struct of_device_id *match;
struct device *dev = &pdev->dev;
struct resource *res;

@@ -122,10 +122,7 @@ static int exynos_pmu_probe(struct platform_device *pdev)
return -ENOMEM;
}
pmu_context->dev = dev;
-
- match = of_match_node(exynos_pmu_of_device_ids, dev->of_node);
-
- pmu_context->pmu_data = match->data;
+ pmu_context->pmu_data = of_device_get_match_data(dev);

if (pmu_context->pmu_data->pmu_init)
pmu_context->pmu_data->pmu_init();
--
1.9.1