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ARM: make of_device_ids const

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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 structs in arch/arm as const, too.

While at it also add some __initconst annotations.

Acked-by: Jason Cooper <jason@lakedameon.net>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Uwe Kleine-König
2015-02-18 21:19:56 +01:00
committed by Arnd Bergmann
parent 543c5040f5
commit 444d2d33d8
15 changed files with 16 additions and 16 deletions
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arch/arm/mach-omap2/prm44xx.c
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@@ -712,7 +712,7 @@ int __init omap44xx_prm_init(void)
return prm_register(&omap44xx_prm_ll_data);
}
static struct of_device_id omap_prm_dt_match_table[] = {
static const struct of_device_id omap_prm_dt_match_table[] = {
{ .compatible = "ti,omap4-prm" },
{ .compatible = "ti,omap5-prm" },
{ .compatible = "ti,dra7-prm" },