diff options
| author | Paul Cercueil <paul@crapouillou.net> | 2019-12-16 10:24:32 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-30 19:54:57 +0100 |
| commit | ce03cbcb4b4fd2a3817f32366001f1ca45d213b8 (patch) | |
| tree | ea217f1a56308087d10e24ceb557a8601448a35f /drivers/usb/musb | |
| parent | f6ece9b0e52a3ec9fa00281a0d4675a36f8da071 (diff) | |
| download | linux-ce03cbcb4b4fd2a3817f32366001f1ca45d213b8.tar.bz2 | |
usb: musb: jz4740: Silence error if code is -EPROBE_DEFER
Avoid printing any error message if the error code is -EPROBE_DEFER.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Bin Liu <b-liu@ti.com>
Link: https://lore.kernel.org/r/20191216162432.1256-1-b-liu@ti.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/jz4740.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/musb/jz4740.c b/drivers/usb/musb/jz4740.c index 5261f8dfedec..e3b8c84ccdb8 100644 --- a/drivers/usb/musb/jz4740.c +++ b/drivers/usb/musb/jz4740.c @@ -75,14 +75,17 @@ static struct musb_hdrc_platform_data jz4740_musb_platform_data = { static int jz4740_musb_init(struct musb *musb) { struct device *dev = musb->controller->parent; + int err; if (dev->of_node) musb->xceiv = devm_usb_get_phy_by_phandle(dev, "phys", 0); else musb->xceiv = devm_usb_get_phy(dev, USB_PHY_TYPE_USB2); if (IS_ERR(musb->xceiv)) { - dev_err(dev, "No transceiver configured\n"); - return PTR_ERR(musb->xceiv); + err = PTR_ERR(musb->xceiv); + if (err != -EPROBE_DEFER) + dev_err(dev, "No transceiver configured: %d", err); + return err; } /* Silicon does not implement ConfigData register. |