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Message-Id: <1368440169-29088-2-git-send-email-maxime.ripard@free-electrons.com> Date: Mon, 13 May 2013 12:16:06 +0200 From: Maxime Ripard <maxime.ripard@...e-electrons.com> To: Rob Herring <robherring2@...il.com>, Shawn Guo <shawn.guo@...aro.org>, Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net> Cc: Russell King <linux@....linux.org.uk>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Maxime Ripard <maxime.ripard@...e-electrons.com> Subject: [PATCH 1/4] ARM: mmu: Call debug_ll_io_init if no map_io function is specified More and more sub-architectures are using only the debug_ll_io_init function as the map_io function. Make the core code call this function if no function is specified in the machine description to remove some boilerplate code. Signed-off-by: Maxime Ripard <maxime.ripard@...e-electrons.com> --- arch/arm/mm/mmu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index e0d8565..faa36d7 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -1232,6 +1232,8 @@ static void __init devicemaps_init(struct machine_desc *mdesc) */ if (mdesc->map_io) mdesc->map_io(); + else + debug_ll_io_init(); fill_pmd_gaps(); /* Reserve fixed i/o space in VMALLOC region */ -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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