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| author | Rob Herring <robh@kernel.org> | 2023-03-10 17:46:56 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-03-30 15:36:35 +0300 |
| commit | 857d423c74228cfa064f79ff3a16b163fdb8d542 (patch) | |
| tree | 42cebf275a0709c63da9bda60d200c95ddaa4f51 /arch/powerpc/platforms/cell | |
| parent | af8bc68263b2184e63ee67ca70cecff4636f7901 (diff) | |
| download | linux-857d423c74228cfa064f79ff3a16b163fdb8d542.tar.xz | |
powerpc: 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>
[mpe: Drop change in ppc4xx_probe_pci_bridge(), formatting]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230310144657.1541039-1-robh@kernel.org
Diffstat (limited to 'arch/powerpc/platforms/cell')
| -rw-r--r-- | arch/powerpc/platforms/cell/spu_manage.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c index f1ac4c742069..74567b32c48c 100644 --- a/arch/powerpc/platforms/cell/spu_manage.c +++ b/arch/powerpc/platforms/cell/spu_manage.c @@ -402,7 +402,7 @@ static int __init of_has_vicinity(void) struct device_node *dn; for_each_node_by_type(dn, "spe") { - if (of_find_property(dn, "vicinity", NULL)) { + if (of_property_present(dn, "vicinity")) { of_node_put(dn); return 1; } |