lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20150826101322.GA12746@kuha.fi.intel.com>
Date:	Wed, 26 Aug 2015 13:13:22 +0300
From:	Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To:	Peter Chen <peter.chen@...escale.com>
Cc:	Felipe Balbi <balbi@...com>,
	David Cohen <david.a.cohen@...ux.intel.com>,
	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/5] usb: common and dwc3: converting to unified device
 property

Hi Peter,

On Wed, Aug 26, 2015 at 12:53:20PM +0800, Peter Chen wrote:
> On Tue, Aug 25, 2015 at 02:04:30PM +0300, Heikki Krogerus wrote:
> > Hi,
> > 
> > While converting dwc3 to the unified device property interface, I
> > noticed that there is really nothing preventing of_usb_get_dr_mode and
> > of_usb_get_maximum_speed from being converted as well. Hope that's OK.
> > 
> 
> Place the reference for usb_get_dr_mode and usb_get_maximum_speed
> at otg.h and ch9.h may not be good, why not add a common.h which
> is at include/linux/usb/ too.

Why? I'm not going to introduce new header file for prototypes which
depend on constants defined in other header files, unless there is a
really good reason. Please note that the prototypes for the existing
generic functions in common.c are defined in ch9.h and otg.h.

These functions are _generic_ helpers for dealing with definitions in
ch9.h and otg.h, so I don't really see any reason for putting their
prototypes anywhere else then into those same headers.


Thanks,

-- 
heikki
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ