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From: tony@atomide•com (Tony Lindgren)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 1/3] ARM: OMAP2+: make of_device_ids const
Date: Thu, 11 Sep 2014 10:39:43 -0700	[thread overview]
Message-ID: <20140911173943.GB18849@atomide.com> (raw)
In-Reply-To: <1410337579-23466-2-git-send-email-u.kleine-koenig@pengutronix.de>

* Uwe Kleine-K?nig <u.kleine-koenig@pengutronix•de> [140910 01:27]:
> of_device_ids (i.e. compatible strings and the respective data) are not
> supposed to change at runtime. All functions working with of_device_ids
> provided by <linux/of.h> work with const of_device_ids. So mark the
> non-const function parameters and structs for OMAP2+ as const, too.

Hmm this does not seem to compile with omap2plus_defconfig because
of section type conflicts. Looks like there's some issue now with the
use of __initconst:

arch/arm/mach-omap2/board-generic.c:262:20: error: dra72x_boards_compat causes a section type conflict with omap_dt_match_table
arch/arm/mach-omap2/board-generic.c:30:34: note: ?omap_dt_match_table? was declared here
scripts/Makefile.build:257: recipe for target 'arch/arm/mach-omap2/board-generic.o' failed

Regards,

Tony

  reply	other threads:[~2014-09-11 17:39 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-10  8:26 [PATCH 0/3] ARM+ARM64: constify of_device_ids Uwe Kleine-König
2014-09-10  8:26 ` [PATCH 1/3] ARM: OMAP2+: make of_device_ids const Uwe Kleine-König
2014-09-11 17:39   ` Tony Lindgren [this message]
2014-09-11 19:01     ` Uwe Kleine-König
2014-09-11 19:14       ` Tony Lindgren
2014-09-11 19:42         ` Uwe Kleine-König
2014-09-11 19:47           ` Tony Lindgren
2014-09-11 19:52             ` Uwe Kleine-König
2014-09-11 20:10               ` Tony Lindgren
2014-09-11 19:14       ` Uwe Kleine-König
2014-09-10  8:26 ` [PATCH 2/3] ARM: " Uwe Kleine-König
2014-09-10 15:17   ` Jason Cooper
2014-09-10  8:26 ` [PATCH 3/3] ARM64: " Uwe Kleine-König
2014-09-15 13:11   ` Catalin Marinas

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