X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Fmm%2Fmmu.c;h=e6344ece00cee9c6e026bbe3b443e203745534e9;hb=81854f82c5c1a203b2f5c94f6aa2ed8b8e19f025;hp=1585814f841491f5aba1a18db80172c35dcb4b81;hpb=542f869f1826f092606efd0c4c771f070d1314f5;p=pandora-kernel.git

diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 1585814f8414..e6344ece00ce 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -723,7 +723,7 @@ static void __init sanity_check_meminfo(void)
 		 * the vmalloc area.
 		 */
 		if (__va(bank->start) >= VMALLOC_MIN ||
-		    __va(bank->start) < PAGE_OFFSET) {
+		    __va(bank->start) < (void *)PAGE_OFFSET) {
 			printk(KERN_NOTICE "Ignoring RAM at %.8lx-%.8lx "
 			       "(vmalloc region overlap).\n",
 			       bank->start, bank->start + bank->size - 1);
@@ -828,6 +828,17 @@ void __init reserve_node_zero(pg_data_t *pgdat)
 				BOOTMEM_DEFAULT);
 	}
 
+	if (machine_is_palmld() || machine_is_palmtx()) {
+		reserve_bootmem_node(pgdat, 0xa0000000, 0x1000,
+				BOOTMEM_EXCLUSIVE);
+		reserve_bootmem_node(pgdat, 0xa0200000, 0x1000,
+				BOOTMEM_EXCLUSIVE);
+	}
+
+	if (machine_is_palmt5())
+		reserve_bootmem_node(pgdat, 0xa0200000, 0x1000,
+				BOOTMEM_EXCLUSIVE);
+
 #ifdef CONFIG_SA1111
 	/*
 	 * Because of the SA1111 DMA bug, we want to preserve our