fs/openpromfs: Use of_node_name_eq for node name comparisons

PATCH New Rob Herring 1 participant 1 message Nov 16, 2018

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Rob Herring

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2018-11-16 21:06 UTC #0 lore raw

PATCH v2 2/10 fs/openpromfs: Use of_node_name_eq for node name comparisons

Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer.

Signed-off-by Rob Herring <[email protected]>

---
 fs/openpromfs/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

fs/openpromfs/inode.c +1 -1

index 3d8e9bcfe239..1b2d0d2fe2ee 100644
@@ -246,7 +246,7 @@ static struct dentry *openpromfs_lookup(struct inode *dir, struct dentry *dentry
 		set_nlink(inode, 2);
 		break;
 	case op_inode_prop:
-		if (!strcmp(dp->name, "options") && (len = 17) &&
+		if (of_node_name_eq(dp, "options") && (len = 17) &&
 		    !strncmp (name, "security-password", 17))
 			inode->i_mode = S_IFREG | S_IRUSR | S_IWUSR;
 		else

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2.19.1