Messages in this thread | | | From | Hayes Wang <> | Subject | RE: [PATCH net] r8152: check the informaton of the device | Date | Sat, 22 May 2021 03:13:39 +0000 |
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Greg KH <gregkh@linuxfoundation.org> > Sent: Friday, May 21, 2021 5:43 PM [...] > We have a USB core function that does all of the above for you, why not > use that instead? > > Look at usb_find_common_endpoints() and > usb_find_common_endpoints_reverse() and at the very least > usb_find_bulk_in_endpoint() and related functions. Please don't > open-code this type of logic, it's easy to get things wrong.
Fine. Thanks.
Best Regards, Hayes
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