Messages in this thread | | | From | Bjørn Mork <> | Subject | Re: [PATCH] usb: ulpi: don't register drivers if bus doesn't exist | Date | Mon, 25 May 2015 19:00:13 +0200 |
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Greg KH <gregkh@linuxfoundation.org> writes:
> If there are other bus drivers that do this, I'll go fix them up, > pointers to those files would be appreciated.
git grep -E 'if .*\.p\W' found a couple of interesting candidates you might want to check out:
drivers/i2c/i2c-core.c: if (unlikely(WARN_ON(!i2c_bus_type.p))) { drivers/i2c/i2c-core.c: if (unlikely(WARN_ON(!i2c_bus_type.p))) drivers/spmi/spmi.c: if (WARN_ON(!spmi_bus_type.p))
And this looks somewhat suspicious too, but could very well be OK for all I know (very close to nothing :)
drivers/gpio/gpiolib-sysfs.c: if (!gpio_class.p) { drivers/gpio/gpiolib-sysfs.c: if (!gpio_class.p)
Bjørn
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