diff mbox series

[v6,23/49] soc: fsl: qe: qe_io.c: don't open-code of_parse_phandle()

Message ID 20191128145554.1297-24-linux@rasmusvillemoes.dk (mailing list archive)
State New, archived
Headers show
Series QUICC Engine support on ARM, ARM64, PPC64 | expand

Commit Message

Rasmus Villemoes Nov. 28, 2019, 2:55 p.m. UTC 
Reviewed-by: Timur Tabi <timur@kernel.org>
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
---
 drivers/soc/fsl/qe/qe_io.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/soc/fsl/qe/qe_io.c b/drivers/soc/fsl/qe/qe_io.c
index f6b10f38b2f4..99aeb01586bd 100644
--- a/drivers/soc/fsl/qe/qe_io.c
+++ b/drivers/soc/fsl/qe/qe_io.c
@@ -141,7 +141,6 @@  EXPORT_SYMBOL(par_io_data_set);
 int par_io_of_config(struct device_node *np)
 {
 	struct device_node *pio;
-	const phandle *ph;
 	int pio_map_len;
 	const unsigned int *pio_map;
 
@@ -150,14 +149,12 @@  int par_io_of_config(struct device_node *np)
 		return -1;
 	}
 
-	ph = of_get_property(np, "pio-handle", NULL);
-	if (ph == NULL) {
+	pio = of_parse_phandle(np, "pio-handle", 0);
+	if (pio == NULL) {
 		printk(KERN_ERR "pio-handle not available\n");
 		return -1;
 	}
 
-	pio = of_find_node_by_phandle(*ph);
-
 	pio_map = of_get_property(pio, "pio-map", &pio_map_len);
 	if (pio_map == NULL) {
 		printk(KERN_ERR "pio-map is not set!\n");