[PATCH 17/25] nvmem: rockchip-efuse: Make use of of_device_get_match_data()

[srinivas . kandagatla]

From: Andrey Smirnov <andrew.smir...@gmail.com>

Simplify code a bit by using of_device_get_match_data() instead of
of_match_device().

Cc: Srinivas Kandagatla <srinivas.kandaga...@linaro.org>
Cc: Heiko Stuebner <he...@sntech.de>
Cc: Masahiro Yamada <yamada.masah...@socionext.com>
Cc: Carlo Caione <ca...@caione.org>
Cc: Kevin Hilman <khil...@baylibre.com>
Cc: Matthias Brugger <matthias....@gmail.com>
Cc: cphe...@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-media...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandaga...@linaro.org>
---
 drivers/nvmem/rockchip-efuse.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/nvmem/rockchip-efuse.c b/drivers/nvmem/rockchip-efuse.c
index fec6e4c48b9a..ade8848adf82 100644
--- a/drivers/nvmem/rockchip-efuse.c
+++ b/drivers/nvmem/rockchip-efuse.c
@@ -259,11 +259,11 @@ static int rockchip_efuse_probe(struct platform_device 
*pdev)
        struct resource *res;
        struct nvmem_device *nvmem;
        struct rockchip_efuse_chip *efuse;
-       const struct of_device_id *match;
+       const void *data;
        struct device *dev = &pdev->dev;
 
-       match = of_match_device(dev->driver->of_match_table, dev);
-       if (!match || !match->data) {
+       data = of_device_get_match_data(dev);
+       if (!data) {
                dev_err(dev, "failed to get match data\n");
                return -EINVAL;
        }
@@ -286,7 +286,7 @@ static int rockchip_efuse_probe(struct platform_device 
*pdev)
        if (of_property_read_u32(dev->of_node, "rockchip,efuse-size",
                                 &econfig.size))
                econfig.size = resource_size(res);
-       econfig.reg_read = match->data;
+       econfig.reg_read = data;
        econfig.priv = efuse;
        econfig.dev = efuse->dev;
        nvmem = devm_nvmem_register(dev, &econfig);
-- 
2.15.1