From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Arnd Bergmann <arnd@kernel.org>
Cc: Russell King <linux@armlinux.org.uk>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Arnd Bergmann <arnd@arndb.de>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 07/10] [RESEND] ARM: fixmap: make __end_of_early_ioremap_region an enum value
Date: Wed, 9 Apr 2025 19:54:37 +0300 [thread overview]
Message-ID: <Z_amTf35QzLdHirV@smile.fi.intel.com> (raw)
In-Reply-To: <20250409122314.2848028-7-arnd@kernel.org>
On Wed, Apr 09, 2025 at 02:22:59PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> Building with W=1 shows warnings for the __end_of_fixed_addresses
> definition:
>
> In file included from mm/early_ioremap.c:18:
> arch/arm/include/asm/fixmap.h:39:35: error: '__end_of_fixed_addresses' defined but not used [-Werror=unused-const-variable=]
>
> Move the calculation slightly up in the file into the enum that
> contains __end_of_fixmap_region and __end_of_early_ioremap_region.
...
Maybe format it
> + __end_of_fixed_addresses = __end_of_fixmap_region > __end_of_early_ioremap_region ?
> + __end_of_fixmap_region : __end_of_early_ioremap_region,
as
__end_of_fixed_addresses =
__end_of_fixmap_region > __end_of_early_ioremap_region ?
__end_of_fixmap_region : __end_of_early_ioremap_region,
?
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2025-04-09 17:11 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-09 12:21 [PATCH 00/10] -Wunused-const-variable warning fixes Arnd Bergmann
2025-04-09 12:22 ` [PATCH 01/10] drm/imagination: avoid unused-const-variable warning Arnd Bergmann
2025-04-09 12:22 ` [PATCH 02/10] [v2] clocksource: atmel_tcb: fix kconfig dependency Arnd Bergmann
2025-04-09 12:47 ` Alexandre Belloni
2025-04-09 15:30 ` Andy Shevchenko
2025-04-09 15:53 ` Arnd Bergmann
2025-04-09 12:22 ` [PATCH 03/10] [v2] Input: stmpe-ts - use module alias instead of device table Arnd Bergmann
2025-04-09 15:33 ` Andy Shevchenko
2025-04-09 15:49 ` Krzysztof Kozlowski
2025-04-09 12:22 ` [PATCH 04/10] [RESEND] mux: adg792a: remove incorrect of_match_ptr annotation Arnd Bergmann
2025-04-09 15:34 ` Andy Shevchenko
2025-05-01 17:56 ` (subset) " Krzysztof Kozlowski
2025-04-09 12:22 ` [PATCH 05/10] [RESEND] sched: open-code max_rt_runtime definition Arnd Bergmann
2025-04-09 12:22 ` [PATCH 06/10] [RESEND] lockdep: change 'static const' variables to enum values Arnd Bergmann
2025-05-02 14:02 ` Andy Shevchenko
2025-07-11 22:13 ` Boqun Feng
2025-07-19 17:40 ` [tip: locking/core] locking/lockdep: Change " tip-bot2 for Arnd Bergmann
2025-04-09 12:22 ` [PATCH 07/10] [RESEND] ARM: fixmap: make __end_of_early_ioremap_region an enum value Arnd Bergmann
2025-04-09 16:54 ` Andy Shevchenko [this message]
2025-04-09 12:23 ` [PATCH 08/10] [RESEND 2] comedi: ni_atmio: avoid warning for unused device_ids[] table Arnd Bergmann
2025-04-09 12:23 ` [PATCH 09/10] [RESEND 2] apm-emulation: hide an unused variable Arnd Bergmann
2025-04-10 11:22 ` [PATCH 01/10] drm/imagination: avoid unused-const-variable warning Matt Coster
2025-04-10 11:56 ` Jani Nikula
2025-04-10 11:58 ` Arnd Bergmann
2025-04-14 6:51 ` Andy Shevchenko
2025-04-22 16:08 ` Matt Coster
2025-04-24 10:04 ` (subset) " Matt Coster
2025-04-09 12:24 ` [PATCH 10/10] [RESEND 3] dma/contiguous: avoid warning about unused size_bytes Arnd Bergmann
2025-04-09 14:35 ` Marek Szyprowski
2025-04-09 14:43 ` Andy Shevchenko
2025-04-09 14:51 ` Arnd Bergmann
2025-04-09 14:57 ` Marek Szyprowski
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