usb: ehci-hcd: Fix crash when no ops are provided to ehci_register()
This commit fixes crash on BananaPi (and possibly others)
casued by 3f9f8a5b83
.
Crash reason:
When no ops were passed to ehci_register(), USB host driver caused
NULL pointer dereference.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
This commit is contained in:
parent
ac7eef716e
commit
cfb3f1cd0e
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@ -1615,8 +1615,8 @@ int ehci_register(struct udevice *dev, struct ehci_hccr *hccr,
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if (ret)
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if (ret)
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goto err;
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goto err;
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if (ops->init_after_reset) {
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if (ctrl->ops.init_after_reset) {
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ret = ops->init_after_reset(ctrl);
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ret = ctrl->ops.init_after_reset(ctrl);
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if (ret)
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if (ret)
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goto err;
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goto err;
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}
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}
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