commit 9398008ed3a3a32e603cc19340c11a6d6d7cbe01
author Simon Glass <sjg@chromium.org> Thu Dec 13 20:48:58 2012 +0000
committer Tom Rini <trini@ti.com> Mon Feb 04 09:05:43 2013 -0500
tree 2904f11c31e2e265642fddfa56e83f09ba5708ef
parent 387a1f2b420d7bbb6d56aaa7037eafe3bcd38355

ppc: Move dp_alloc_base, dp_alloc_top to arch_global_data

Move these fields into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>

arch/powerpc/cpu/mpc8260/commproc.c

diff --git a/arch/powerpc/cpu/mpc8260/commproc.c b/arch/powerpc/cpu/mpc8260/commproc.c
index e5bfed1..22cef3e 100644
--- a/arch/powerpc/cpu/mpc8260/commproc.c
+++ b/arch/powerpc/cpu/mpc8260/commproc.c
@@ -30,8 +30,8 @@
 
 	/* Reclaim the DP memory for our use.
 	*/
-	gd->dp_alloc_base = CPM_DATAONLY_BASE;
-	gd->dp_alloc_top = gd->dp_alloc_base + CPM_DATAONLY_SIZE;
+	gd->arch.dp_alloc_base = CPM_DATAONLY_BASE;
+	gd->arch.dp_alloc_top = gd->arch.dp_alloc_base + CPM_DATAONLY_SIZE;
 
 	/*
 	 * Reset CPM
@@ -60,21 +60,22 @@
 	uint	savebase;
 
 	align_mask = align - 1;
-	savebase = gd->dp_alloc_base;
+	savebase = gd->arch.dp_alloc_base;
 
-	if ((off = (gd->dp_alloc_base & align_mask)) != 0)
-		gd->dp_alloc_base += (align - off);
+	off = gd->arch.dp_alloc_base & align_mask;
+	if (off != 0)
+		gd->arch.dp_alloc_base += (align - off);
 
 	if ((off = size & align_mask) != 0)
 		size += align - off;
 
-	if ((gd->dp_alloc_base + size) >= gd->dp_alloc_top) {
-		gd->dp_alloc_base = savebase;
+	if ((gd->arch.dp_alloc_base + size) >= gd->arch.dp_alloc_top) {
+		gd->arch.dp_alloc_base = savebase;
 		panic("m8260_cpm_dpalloc: ran out of dual port ram!");
 	}
 
-	retloc = gd->dp_alloc_base;
-	gd->dp_alloc_base += size;
+	retloc = gd->arch.dp_alloc_base;
+	gd->arch.dp_alloc_base += size;
 
 	memset((void *)&immr->im_dprambase[retloc], 0, size);