[PATCH 2/7] net: fman: memac: Convert to devm_of_phy_optional_get()

Geert Uytterhoeven
2023-01-18T10:15:55Z

Use the new devm_of_phy_optional_get() helper instead of open-coding the
same operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
drivers/net/ethernet/freescale/fman/fman_memac.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c
index 9349f841bd0645a0..892277f13048660d 100644
--- a/drivers/net/ethernet/freescale/fman/fman_memac.c
+++ b/drivers/net/ethernet/freescale/fman/fman_memac.c
@@ -1152,12 +1152,12 @@ int memac_initialization(struct mac_device *mac_dev,
else
memac->sgmii_pcs = pcs;

- memac->serdes = devm_of_phy_get(mac_dev->dev, mac_node, "serdes");
- err = PTR_ERR(memac->serdes);
- if (err == -ENODEV || err == -ENOSYS) {
+ memac->serdes = devm_of_phy_optional_get(mac_dev->dev, mac_node,
+ "serdes");
+ if (!memac->serdes) {
dev_dbg(mac_dev->dev, "could not get (optional) serdes\n");
- memac->serdes = NULL;
} else if (IS_ERR(memac->serdes)) {
+ err = PTR_ERR(memac->serdes);
dev_err_probe(mac_dev->dev, err, "could not get serdes\n");
goto _return_fm_mac_free;
}
--
2.34.1