From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/3] of/fdt: factor out assignment of initrd_start/initrd_end
Date: Thu, 11 Feb 2016 23:12:18 +0100 [thread overview]
Message-ID: <3591081.dypcHcG82d@wuerfel> (raw)
In-Reply-To: <1455209282-9596-2-git-send-email-ard.biesheuvel@linaro.org>
On Thursday 11 February 2016 17:48:00 Ard Biesheuvel wrote:
>
> #ifdef CONFIG_BLK_DEV_INITRD
> +void __weak __early_init_dt_declare_initrd(unsigned long start,
> + unsigned long end)
> +{
> + initrd_start = (unsigned long)__va(start);
> + initrd_end = (unsigned long)__va(end);
> + initrd_below_start_ok = 1;
> +}
> +
>
I find __weak functions particularly hard to follow, I think a Kconfig
symbols or a function you can override by defining a macro in asm/memory.h
would be nicer.
Arnd
next prev parent reply other threads:[~2016-02-11 22:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-11 16:47 [PATCH v2 0/3] arm64: avoid early __va translations Ard Biesheuvel
2016-02-11 16:48 ` [PATCH v2 1/3] of/fdt: factor out assignment of initrd_start/initrd_end Ard Biesheuvel
2016-02-11 22:12 ` Arnd Bergmann [this message]
2016-02-12 8:08 ` Ard Biesheuvel
2016-02-11 16:48 ` [PATCH v2 2/3] arm64: defer __va translation of initrd_start and initrd_end Ard Biesheuvel
2016-02-11 16:48 ` [PATCH v2 3/3] arm64: prevent __va() translations before memstart_addr is assigned Ard Biesheuvel
2016-02-12 11:49 ` Will Deacon
2016-02-12 11:51 ` Ard Biesheuvel
2016-02-12 12:09 ` Arnd Bergmann
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