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| author | Rob Herring <robh@kernel.org> | 2024-11-04 13:03:13 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-07 18:27:14 +0100 |
| commit | f2a5be96f8a14197565f10061ceead33f50fbc0a (patch) | |
| tree | 5de9fbbd346ba1debe1ae3eaae8b3ddd2b4eacee /arch | |
| parent | e005c3668c3161530c0d9bbdd60f7b1bde40bd92 (diff) | |
| download | linux-f2a5be96f8a14197565f10061ceead33f50fbc0a.tar.gz linux-f2a5be96f8a14197565f10061ceead33f50fbc0a.tar.bz2 linux-f2a5be96f8a14197565f10061ceead33f50fbc0a.zip | |
riscv: cacheinfo: Use of_property_present() for non-boolean properties
commit fb8179ce2996bffaa36a04e2b6262843b01b7565 upstream.
The use of of_property_read_bool() for non-boolean properties is
deprecated in favor of of_property_present() when testing for property
presence.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Clément Léger <cleger@rivosinc.com>
Cc: stable@vger.kernel.org
Fixes: 76d2a0493a17 ("RISC-V: Init and Halt Code")
Link: https://lore.kernel.org/r/20241104190314.270095-1-robh@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/riscv/kernel/cacheinfo.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/riscv/kernel/cacheinfo.c b/arch/riscv/kernel/cacheinfo.c index 2d40736fc37c..26b085dbdd07 100644 --- a/arch/riscv/kernel/cacheinfo.c +++ b/arch/riscv/kernel/cacheinfo.c @@ -108,11 +108,11 @@ int populate_cache_leaves(unsigned int cpu) if (!np) return -ENOENT; - if (of_property_read_bool(np, "cache-size")) + if (of_property_present(np, "cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_UNIFIED, level); - if (of_property_read_bool(np, "i-cache-size")) + if (of_property_present(np, "i-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_INST, level); - if (of_property_read_bool(np, "d-cache-size")) + if (of_property_present(np, "d-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_DATA, level); prev = np; @@ -125,11 +125,11 @@ int populate_cache_leaves(unsigned int cpu) break; if (level <= levels) break; - if (of_property_read_bool(np, "cache-size")) + if (of_property_present(np, "cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_UNIFIED, level); - if (of_property_read_bool(np, "i-cache-size")) + if (of_property_present(np, "i-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_INST, level); - if (of_property_read_bool(np, "d-cache-size")) + if (of_property_present(np, "d-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_DATA, level); levels = level; } |