Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [MATH-EMU]: Fix underflow exception reporting.
  [SPARC64]: Create a HWCAP_SPARC_N2 and report it to userspace on Niagara-2.
  [SPARC64]: SMP trampoline needs to avoid %tick_cmpr on sun4v too.
  [SPARC64]: Do not touch %tick_cmpr on sun4v cpus.
  [SPARC64]: Niagara-2 optimized copies.
  [SPARC64]: Allow userspace to get at the machine description.
  [SPARC32]: Remove superfluous 'kernel_end' alignment on sun4c.
  [SPARC32]: Fix bogus ramdisk image location check.
  [SPARC32]: Remove iommu from struct sbus_bus and use archdata like sparc64.

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/sparc/mm/init.c b/arch/sparc/mm/init.c
index a1bef07755a9..c13e6cd279ac 100644
--- a/arch/sparc/mm/init.c
+++ b/arch/sparc/mm/init.c
@@ -206,8 +206,7 @@ unsigned long __init bootmem_init(unsigned long *pages_avail)
 #ifdef CONFIG_BLK_DEV_INITRD
         /* Now have to check initial ramdisk, so that bootmap does not overwrite it */
         if (sparc_ramdisk_image) {
-                if (sparc_ramdisk_image >= (unsigned long)&_end - 2 * PAGE_SIZE)
-                        sparc_ramdisk_image -= KERNBASE;
+                sparc_ramdisk_image -= KERNBASE;
                 initrd_start = sparc_ramdisk_image + phys_base;
                 initrd_end = initrd_start + sparc_ramdisk_size;
                 if (initrd_end > end_of_phys_memory) {