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author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2021-07-07 01:19:43 +0200 |
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committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2021-07-07 01:19:43 +0200 |
commit | d900385139e5aa8d584dee92c87bb85d0226253e (patch) | |
tree | 26aa082f242221c535f2d8aa03b0c314c713e8ea /drivers/usb/gadget/udc/r8a66597-udc.c | |
parent | 56168452b2a2fa8b4efc664d9fcb08536486a1ba (diff) | |
parent | 200ecf5055dfba12b9bff6984830a7cdddee8ab1 (diff) |
Merge tag 'v4.4.274' into toradex_vf_4.4-next
Linux 4.4.274
Diffstat (limited to 'drivers/usb/gadget/udc/r8a66597-udc.c')
-rw-r--r-- | drivers/usb/gadget/udc/r8a66597-udc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c index e34094647603..4eb8e181763d 100644 --- a/drivers/usb/gadget/udc/r8a66597-udc.c +++ b/drivers/usb/gadget/udc/r8a66597-udc.c @@ -1867,6 +1867,8 @@ static int r8a66597_probe(struct platform_device *pdev) return PTR_ERR(reg); ires = platform_get_resource(pdev, IORESOURCE_IRQ, 0); + if (!ires) + return -EINVAL; irq = ires->start; irq_trigger = ires->flags & IRQF_TRIGGER_MASK; |