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authorRob Herring <robh@kernel.org>2017-06-01 18:00:00 -0500
committerRob Herring <robh@kernel.org>2017-06-22 12:37:46 -0500
commit95e6b1fa3311c8a7b151d38540695409048d1495 (patch)
treecb945ab7cae909f835f2bc1ed134fd4628247144 /drivers/of/resolver.c
parent8ee8a0e795e7a41078aa8eceb1dac1656975b9a6 (diff)
downloadlinux-stericsson-95e6b1fa3311c8a7b151d38540695409048d1495.tar.gz
of: use kbasename instead of open coding
Several places in DT code open code the equivalent of kbasename. Replace them. The behavior for root nodes in node_name_cmp will be slightly different. Instead of comparing "/", "" will be compared. The comparison will be the same. Reviewed-by: Andy Shevchenko <andy.shevhchenko@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of/resolver.c')
-rw-r--r--drivers/of/resolver.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/of/resolver.c b/drivers/of/resolver.c
index 771f4844c781..63626d7d9adb 100644
--- a/drivers/of/resolver.c
+++ b/drivers/of/resolver.c
@@ -165,8 +165,8 @@ err_fail:
static int node_name_cmp(const struct device_node *dn1,
const struct device_node *dn2)
{
- const char *n1 = strrchr(dn1->full_name, '/') ? : "/";
- const char *n2 = strrchr(dn2->full_name, '/') ? : "/";
+ const char *n1 = kbasename(dn1->full_name);
+ const char *n2 = kbasename(dn2->full_name);
return of_node_cmp(n1, n2);
}