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Subject[PATCH v4 23/47] soc: fsl: qe: qe_io.c: don't open-code of_parse_phandle()
Date
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
---
drivers/soc/fsl/qe/qe_io.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

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");
--
2.23.0
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