From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Mathias Nyman <mathias.nyman@intel.com>,
Alan Stern <stern@rowland.harvard.edu>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
chris.chiu@canonical.com
Subject: Re: [RFC PATCH 2/5] usb: core: hcd: Let usb_add_hcd() indicate if roothub has to be registered
Date: Tue, 24 Aug 2021 15:08:51 +0200 [thread overview]
Message-ID: <YSTvY36KMOCL6sEv@kroah.com> (raw)
In-Reply-To: <20210824105302.25382-3-kishon@ti.com>
On Tue, Aug 24, 2021 at 04:22:59PM +0530, Kishon Vijay Abraham I wrote:
> No functional change. Add __usb_add_hcd() which takes "register_hub"
> flag that indicates if roothub has to be registered or not. This is in
"flags" like this are horrid, never do that, except at a local static
function level that might make code easier.
For this, make a usb_hcd_add_and_register() function, so that you know
instantly when seeing it be called, as to what it does. Otherwise you
have to go look up a random boolean value and that's impossible to
remember over time.
thanks,
greg k-h
next prev parent reply other threads:[~2021-08-24 13:08 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-24 10:52 [RFC PATCH 0/5] Fix cold plugged USB device on certain PCIe USB cards Kishon Vijay Abraham I
2021-08-24 10:52 ` [RFC PATCH 1/5] usb: core: hcd: Modularize HCD stop configuration in usb_stop_hcd() Kishon Vijay Abraham I
2021-08-24 13:06 ` Greg Kroah-Hartman
2021-08-24 15:18 ` Kishon Vijay Abraham I
2021-08-26 11:14 ` Greg Kroah-Hartman
2021-08-24 10:52 ` [RFC PATCH 2/5] usb: core: hcd: Let usb_add_hcd() indicate if roothub has to be registered Kishon Vijay Abraham I
2021-08-24 13:08 ` Greg Kroah-Hartman [this message]
2021-08-24 14:56 ` Alan Stern
2021-08-24 10:53 ` [RFC PATCH 3/5] usb: core: hcd: Add support for registering secondary RH along with primary HCD Kishon Vijay Abraham I
2021-08-24 11:55 ` Mathias Nyman
2021-08-24 10:53 ` [RFC PATCH 4/5] usb: core: hcd-pci: Let usb_hcd_pci_probe() indicate if RH has to be registered Kishon Vijay Abraham I
2021-08-24 13:09 ` Greg Kroah-Hartman
2021-08-24 10:53 ` [RFC PATCH 5/5] xhci-pci: Use flag to not register roothub while adding primary HCD Kishon Vijay Abraham I
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=YSTvY36KMOCL6sEv@kroah.com \
--to=gregkh@linuxfoundation.org \
--cc=chris.chiu@canonical.com \
--cc=kishon@ti.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=mathias.nyman@intel.com \
--cc=stern@rowland.harvard.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).