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authorAndrey Smirnov <andrew.smirnov@gmail.com>2018-03-09 17:47:11 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-03-14 21:28:14 +0300
commit7b4e76cb179301efeeb9a3f601c00b585622f89a (patch)
tree357b4c0b20121fcb45983b8afdc8c24c97c5abd1 /drivers/nvmem
parent0e189891f668f0aedf09baa8e8cd69ee6515c278 (diff)
downloadlinux-7b4e76cb179301efeeb9a3f601c00b585622f89a.tar.xz
nvmem: rockchip-efuse: Make use of of_device_get_match_data()
Simplify code a bit by using of_device_get_match_data() instead of of_match_device(). Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Cc: Heiko Stuebner <heiko@sntech.de> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Carlo Caione <carlo@caione.org> Cc: Kevin Hilman <khilman@baylibre.com> Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: cphealy@gmail.com Cc: linux-kernel@vger.kernel.org Cc: linux-mediatek@lists.infradead.org Cc: linux-rockchip@lists.infradead.org Cc: linux-amlogic@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/nvmem')
-rw-r--r--drivers/nvmem/rockchip-efuse.c8
1 files 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);