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| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2013-05-10 11:45:08 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-05-15 16:32:47 +0200 |
| commit | 1abd8b3172b701ed626df4ebf09b7fe7f329888a (patch) | |
| tree | e5edc969a6f01954507c3cf7224efa64e6f52f0d /drivers/usb/phy/phy-fsl-usb.c | |
| parent | usb: phy: don't check resource with devm_ioremap_resource (diff) | |
| download | linux-1abd8b3172b701ed626df4ebf09b7fe7f329888a.tar.xz linux-1abd8b3172b701ed626df4ebf09b7fe7f329888a.zip | |
usb: phy: Fix NULL pointer exception during usb_get_phy
Upon initialisation (driver probe) a NULL pointer exception
is triggered. This is due to lack of initialisation of
device field in phy structure, which is used by phy
framework in usb_get_phy().
Fix it by initialising the device field.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/phy/phy-fsl-usb.c')
| -rw-r--r-- | drivers/usb/phy/phy-fsl-usb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/phy/phy-fsl-usb.c b/drivers/usb/phy/phy-fsl-usb.c index 97b9308507c3..e771bafb9f1d 100644 --- a/drivers/usb/phy/phy-fsl-usb.c +++ b/drivers/usb/phy/phy-fsl-usb.c @@ -799,6 +799,7 @@ static int fsl_otg_conf(struct platform_device *pdev) /* initialize the otg structure */ fsl_otg_tc->phy.label = DRIVER_DESC; + fsl_otg_tc->phy.dev = &pdev->dev; fsl_otg_tc->phy.set_power = fsl_otg_set_power; fsl_otg_tc->phy.otg->phy = &fsl_otg_tc->phy; |