[PATCH v2 2/4] of: introduce of_property_read_s32_index
From: Finlye Xiao <hidden>
Date: 2016-08-18 09:00:09
Also in:
linux-devicetree, linux-pm, linux-rockchip, lkml
Subsystem:
open firmware and flattened device tree, the rest · Maintainers:
Rob Herring, Saravana Kannan, Linus Torvalds
From: Finley Xiao <redacted> Introduce single indexed signed 32bit integer of_property_read method. Signed-off-by: Finley Xiao <redacted> --- include/linux/of.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/include/linux/of.h b/include/linux/of.h
index 3d9ff8e..8ef775e 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h@@ -929,6 +929,14 @@ static inline int of_property_read_s32(const struct device_node *np, return of_property_read_u32(np, propname, (u32*) out_value); } +static inline int of_property_read_s32_index(const struct device_node *np, + const char *propname, u32 index, + s32 *out_value) +{ + return of_property_read_u32_index(np, propname, index, + (u32 *)out_value); +} + #define of_for_each_phandle(it, err, np, ln, cn, cc) \ for (of_phandle_iterator_init((it), (np), (ln), (cn), (cc)), \ err = of_phandle_iterator_next(it); \
--
1.9.1