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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2023-12-14 13:31:52 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-03-03 14:20:29 +0300 |
| commit | 2a066ae11861257223500d7515e1541199cb7832 (patch) | |
| tree | dbe75a718936405c2407299aa9393ed0a4c54fad /arch/powerpc/platforms/pseries/lparcfg.c | |
| parent | 28da734d58c8d0113d0ac4f59880d94c9f249564 (diff) | |
| download | linux-2a066ae11861257223500d7515e1541199cb7832.tar.xz | |
powerpc: Stop using of_root
Replace all usages of of_root by of_find_node_by_path("/")
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231214103152.12269-5-mpe@ellerman.id.au
Diffstat (limited to 'arch/powerpc/platforms/pseries/lparcfg.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/lparcfg.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/lparcfg.c b/arch/powerpc/platforms/pseries/lparcfg.c index 1c151d77e74b..f73c4d1c26af 100644 --- a/arch/powerpc/platforms/pseries/lparcfg.c +++ b/arch/powerpc/platforms/pseries/lparcfg.c @@ -346,9 +346,13 @@ static int read_rtas_lpar_name(struct seq_file *m) */ static int read_dt_lpar_name(struct seq_file *m) { + struct device_node *root = of_find_node_by_path("/"); const char *name; + int ret; - if (of_property_read_string(of_root, "ibm,partition-name", &name)) + ret = of_property_read_string(root, "ibm,partition-name", &name); + of_node_put(root); + if (ret) return -ENOENT; seq_printf(m, "partition_name=%s\n", name); |