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From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Tony Lindgren <tony@atomide.com>,
	Aaro Koskinen <aaro.koskinen@iki.fi>,
	linux-omap <linux-omap@vger.kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Linus Walleij <linus.walleij@linaro.org>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	Tomi Valkeinen <tomi.valkeinen@ti.com>,
	"open list:HID CORE LAYER" <linux-input@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 13/22] input: omap: void using mach/*.h headers
Date: Thu, 8 Aug 2019 15:19:50 -0700	[thread overview]
Message-ID: <20190808221950.GG178933@dtor-ws> (raw)
In-Reply-To: <CAK8P3a2TOcjxwCBGkZAhMAf9HuTL=FAB1e0=FAg+oHB0U1nJ0A@mail.gmail.com>

On Thu, Aug 08, 2019 at 11:46:45PM +0200, Arnd Bergmann wrote:
> On Thu, Aug 8, 2019 at 11:43 PM Dmitry Torokhov
> <dmitry.torokhov@gmail.com> wrote:
> >
> > Hi Arnd,
> >
> > On Thu, Aug 08, 2019 at 11:22:22PM +0200, Arnd Bergmann wrote:
> > > By using the new linux/soc/ti/omap1-io.h header instead,
> > > compile-testing can be enabled, and a CONFIG_ARCH_MULTIPLATFORM
> > > conversion of omap1 may eventually be possible.
> > >
> > > The warning in the header file gets removed in order to
> > > allow CONFIG_COMPILE_TEST.
> >
> > Given that we want to migrate people off this driver everywhere but
> > OMAP1 I wonder why we would want to improve compile coverage of it.
> 
> Mainly for consistency: I'm converting all omap1 drivers in this series to
> not rely on mach/* headers and to let them be compiled standalone.
> The other drivers don't have a replacement, so I could treat this different
> from the rest and skip the Kconfig and platform_data changes if you
> prefer.

Yes, because at least with the version you posted we are losing the
#warning telling people to move to matrix_keypad. We could do:

#ifndef CONFIG_COMPILE_TEST
#warning ...
#endif

if you really want to allow compiling standalone for testing.

Thanks.

-- 
Dmitry

WARNING: multiple messages have this Message-ID (diff)
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>,
	Tony Lindgren <tony@atomide.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Linus Walleij <linus.walleij@linaro.org>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Tomi Valkeinen <tomi.valkeinen@ti.com>,
	"open list:HID CORE LAYER" <linux-input@vger.kernel.org>,
	linux-omap <linux-omap@vger.kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 13/22] input: omap: void using mach/*.h headers
Date: Thu, 8 Aug 2019 15:19:50 -0700	[thread overview]
Message-ID: <20190808221950.GG178933@dtor-ws> (raw)
In-Reply-To: <CAK8P3a2TOcjxwCBGkZAhMAf9HuTL=FAB1e0=FAg+oHB0U1nJ0A@mail.gmail.com>

On Thu, Aug 08, 2019 at 11:46:45PM +0200, Arnd Bergmann wrote:
> On Thu, Aug 8, 2019 at 11:43 PM Dmitry Torokhov
> <dmitry.torokhov@gmail.com> wrote:
> >
> > Hi Arnd,
> >
> > On Thu, Aug 08, 2019 at 11:22:22PM +0200, Arnd Bergmann wrote:
> > > By using the new linux/soc/ti/omap1-io.h header instead,
> > > compile-testing can be enabled, and a CONFIG_ARCH_MULTIPLATFORM
> > > conversion of omap1 may eventually be possible.
> > >
> > > The warning in the header file gets removed in order to
> > > allow CONFIG_COMPILE_TEST.
> >
> > Given that we want to migrate people off this driver everywhere but
> > OMAP1 I wonder why we would want to improve compile coverage of it.
> 
> Mainly for consistency: I'm converting all omap1 drivers in this series to
> not rely on mach/* headers and to let them be compiled standalone.
> The other drivers don't have a replacement, so I could treat this different
> from the rest and skip the Kconfig and platform_data changes if you
> prefer.

Yes, because at least with the version you posted we are losing the
#warning telling people to move to matrix_keypad. We could do:

#ifndef CONFIG_COMPILE_TEST
#warning ...
#endif

if you really want to allow compiling standalone for testing.

Thanks.

-- 
Dmitry

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2019-08-08 22:19 UTC|newest]

Thread overview: 138+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-08 21:22 [PATCH 00/22] ARM: omap1 multiplatform support Arnd Bergmann
2019-08-08 21:22 ` Arnd Bergmann
2019-08-08 21:22 ` [PATCH 01/22] ARM: omap1: innovator: pass lcd control address as pdata Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-09 11:29   ` Bartlomiej Zolnierkiewicz
2019-08-09 11:29     ` Bartlomiej Zolnierkiewicz
2019-08-09 11:29     ` Bartlomiej Zolnierkiewicz
2019-08-08 21:22 ` [PATCH 02/22] ARM: omap1: make omapfb standalone compilable Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-09 11:32   ` Bartlomiej Zolnierkiewicz
2019-08-09 11:32     ` Bartlomiej Zolnierkiewicz
2019-08-09 11:43     ` Arnd Bergmann
2019-08-09 11:43       ` Arnd Bergmann
2019-08-09 14:36       ` Bartlomiej Zolnierkiewicz
2019-08-09 14:36         ` Bartlomiej Zolnierkiewicz
2019-08-09 19:55         ` Arnd Bergmann
2019-08-09 19:55           ` Arnd Bergmann
2019-08-12  9:21           ` Bartlomiej Zolnierkiewicz
2019-08-12  9:21             ` Bartlomiej Zolnierkiewicz
2019-08-08 21:22 ` [PATCH 03/22] ARM: omap1: move omap15xx local bus handling to usb.c Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-09  5:32   ` Felipe Balbi
2019-08-09  5:32     ` Felipe Balbi
2019-08-09  5:32     ` Felipe Balbi
2019-08-10 10:28   ` Christoph Hellwig
2019-08-10 10:28     ` Christoph Hellwig
2019-08-10 10:28     ` Christoph Hellwig
2019-08-08 21:22 ` [PATCH 04/22] ARM: omap1: move ohci phy power handling to board files Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22 ` [PATCH 05/22] ARM: omap1: move mach/usb.h to include/linux/soc Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22 ` [PATCH 06/22] ARM: omap1: move some headers " Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22 ` [PATCH 07/22] ARM: omap1: move perseus spi pinconf to board file Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 22:24   ` Mark Brown
2019-08-08 22:24     ` Mark Brown
2019-08-09 11:29     ` Arnd Bergmann
2019-08-09 11:29       ` Arnd Bergmann
2019-08-09 12:01       ` Mark Brown
2019-08-09 12:01         ` Mark Brown
2019-08-08 21:22 ` [PATCH 08/22] ARM: omap1: move CF chipselect setup " Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22 ` [PATCH 09/22] fbdev: omap: avoid using mach/*.h files Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-09 11:34   ` Bartlomiej Zolnierkiewicz
2019-08-09 11:34     ` Bartlomiej Zolnierkiewicz
2019-08-09 11:34     ` Bartlomiej Zolnierkiewicz
2019-08-08 21:22 ` [PATCH 10/22] usb: omap: avoid mach/*.h headers Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-09  5:38   ` Greg Kroah-Hartman
2019-08-09  5:38     ` Greg Kroah-Hartman
2019-08-08 21:22 ` [PATCH 11/22] clocksource: ti-dmtimer: avoid using mach/hardware.h Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-09  7:01   ` Daniel Lezcano
2019-08-09  7:01     ` Daniel Lezcano
2019-08-09  7:33     ` Arnd Bergmann
2019-08-09  7:33       ` Arnd Bergmann
2019-08-09  7:57       ` Daniel Lezcano
2019-08-09  7:57         ` Daniel Lezcano
2019-08-08 21:22 ` [PATCH 12/22] serial: 8250/omap1: include linux/soc/ti/omap1-soc.h Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:22 ` [PATCH 13/22] input: omap: void using mach/*.h headers Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-08 21:42   ` Dmitry Torokhov
2019-08-08 21:42     ` Dmitry Torokhov
2019-08-08 21:46     ` Arnd Bergmann
2019-08-08 21:46       ` Arnd Bergmann
2019-08-08 21:46       ` Arnd Bergmann
2019-08-08 22:19       ` Dmitry Torokhov [this message]
2019-08-08 22:19         ` Dmitry Torokhov
2019-08-08 23:39         ` Sebastian Reichel
2019-08-08 23:39           ` Sebastian Reichel
2019-08-09 11:23           ` Arnd Bergmann
2019-08-09 11:23             ` Arnd Bergmann
2019-08-08 21:22 ` [PATCH 14/22] ARM: omap1: use pci_ioremap_io() for omap_cf Arnd Bergmann
2019-08-08 21:22   ` Arnd Bergmann
2019-08-13 10:36   ` Tony Lindgren
2019-08-13 10:36     ` Tony Lindgren
2019-08-13 11:02     ` Arnd Bergmann
2019-08-13 11:02       ` Arnd Bergmann
2019-08-13 18:11       ` Aaro Koskinen
2019-08-13 18:11         ` Aaro Koskinen
2019-08-13 18:11         ` Aaro Koskinen
2019-08-13 19:33         ` Arnd Bergmann
2019-08-13 19:33           ` Arnd Bergmann
2019-08-14  7:49           ` Tony Lindgren
2019-08-14  7:49             ` Tony Lindgren
2019-08-14 10:36             ` Arnd Bergmann
2019-08-14 10:36               ` Arnd Bergmann
2019-08-14 13:40               ` Tony Lindgren
2019-08-14 13:40                 ` Tony Lindgren
2019-08-16  8:34               ` Aaro Koskinen
2019-08-16  8:34                 ` Aaro Koskinen
2019-08-27 16:33                 ` Arnd Bergmann
2019-08-27 16:33                   ` Arnd Bergmann
2019-08-27 19:04                   ` Aaro Koskinen
2019-08-27 19:04                     ` Aaro Koskinen
2019-08-28 13:02                     ` Arnd Bergmann
2019-08-28 13:02                       ` Arnd Bergmann
2019-08-28 18:23                       ` Aaro Koskinen
2019-08-28 18:23                         ` Aaro Koskinen
2019-08-28 18:45                         ` Tony Lindgren
2019-08-28 18:45                           ` Tony Lindgren
2019-08-08 21:41 ` [PATCH 15/22] ARM: omap1: move mach/*.h into mach directory Arnd Bergmann
2019-08-08 21:41   ` Arnd Bergmann
2019-08-08 21:41   ` Arnd Bergmann
2019-08-08 21:41   ` [PATCH 16/22] ARM: omap1: move clk support into a single file Arnd Bergmann
2019-08-08 21:41     ` Arnd Bergmann
2019-08-08 21:41     ` Arnd Bergmann
2019-08-08 21:41   ` [PATCH 17/22] ARM: omap1: remove some dead clock code Arnd Bergmann
2019-08-08 21:41     ` Arnd Bergmann
2019-08-08 21:41   ` [PATCH 18/22] ARM: omap1: clk: rework 'struct clk' Arnd Bergmann
2019-08-08 21:41     ` Arnd Bergmann
2019-08-08 21:41   ` [PATCH 19/22] ARM: omap1: clk: use common_clk-like callbacks Arnd Bergmann
2019-08-08 21:41     ` Arnd Bergmann
2019-08-08 21:43 ` [PATCH 20/22] ARM: omap1: clk: use clk_init_data Arnd Bergmann
2019-08-08 21:43   ` Arnd Bergmann
2019-08-08 21:43   ` [PATCH 21/22] ARM: omap1: use common clk framework Arnd Bergmann
2019-08-08 21:43     ` Arnd Bergmann
2019-08-14 21:10     ` Aaro Koskinen
2019-08-14 21:10       ` Aaro Koskinen
2019-08-15  7:10       ` Arnd Bergmann
2019-08-15  7:10         ` Arnd Bergmann
2019-08-08 21:47 ` [PATCH 22/22] ARM: omap1: enable multiplatform Arnd Bergmann
2019-08-08 21:47   ` Arnd Bergmann
2019-08-08 21:47   ` Arnd Bergmann

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