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authorRob Herring <robh@kernel.org>2023-03-10 17:46:54 +0300
committerShawn Guo <shawnguo@kernel.org>2023-03-14 10:05:52 +0300
commit70dc8a098cddc5d5b5a5d9a6e7e4887c8e0575c6 (patch)
tree52b53cbaa8c8acdb07d54f4954b9a1f01de0b3be /arch/arm/mach-mxs
parente87f3be1c7f88ae10bbf100da1e6dc5939de7378 (diff)
downloadlinux-70dc8a098cddc5d5b5a5d9a6e7e4887c8e0575c6.tar.xz
ARM: mxs: Use of_property_present() for testing DT property presence
It is preferred to use typed property access functions (i.e. of_property_read_<type> functions) rather than low-level of_get_property/of_find_property functions for reading properties. As part of this, convert of_get_property/of_find_property calls to the recently added of_property_present() helper when we just want to test for presence of a property and nothing more. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/mach-mxs')
-rw-r--r--arch/arm/mach-mxs/mach-mxs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c
index 0129b7c514d7..51e47053c816 100644
--- a/arch/arm/mach-mxs/mach-mxs.c
+++ b/arch/arm/mach-mxs/mach-mxs.c
@@ -174,7 +174,7 @@ static void __init update_fec_mac_prop(enum mac_oui oui)
from = np;
- if (of_get_property(np, "local-mac-address", NULL))
+ if (of_property_present(np, "local-mac-address"))
continue;
newmac = kzalloc(sizeof(*newmac) + 6, GFP_KERNEL);