From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3rdSxQ4TvQzDrbR for ; Mon, 27 Jun 2016 22:32:10 +1000 (AEST) From: Benjamin Herrenschmidt To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH 26/38] powerpc/85xx/ge_imp3a: Don't use the flat device-tree after boot Date: Mon, 27 Jun 2016 21:29:24 +1000 Message-Id: <1467026976-7974-27-git-send-email-benh@kernel.crashing.org> In-Reply-To: <1467026976-7974-1-git-send-email-benh@kernel.crashing.org> References: <1467026976-7974-1-git-send-email-benh@kernel.crashing.org> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , ge_imp3a_pic_init() is called way beyond the unflattening of the tree, it shouldn't be using of_flat_dt_* Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/85xx/ge_imp3a.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/platforms/85xx/ge_imp3a.c b/arch/powerpc/platforms/85xx/ge_imp3a.c index 11790e0..55eefef 100644 --- a/arch/powerpc/platforms/85xx/ge_imp3a.c +++ b/arch/powerpc/platforms/85xx/ge_imp3a.c @@ -47,9 +47,8 @@ void __init ge_imp3a_pic_init(void) struct mpic *mpic; struct device_node *np; struct device_node *cascade_node = NULL; - unsigned long root = of_get_flat_dt_root(); - if (of_flat_dt_is_compatible(root, "fsl,MPC8572DS-CAMP")) { + if (of_machine_is_compatible("fsl,MPC8572DS-CAMP")) { mpic = mpic_alloc(NULL, 0, MPIC_NO_RESET | MPIC_BIG_ENDIAN | -- 2.7.4