Merge branch 'fixes' of git://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-arm

* 'fixes' of git://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-arm:
  ARM: sa11x0: assabet: fix build warning
  ARM: Add arm_memblock_steal() to allocate memory away from the kernel
  ARM: 7275/1: LPAE: Check the CPU support for the long descriptor format
  ARM: 7274/1: NUC900: Rename nuc900-audio platform device to nuc900-ac97
  ARM: 7272/1: S3C24XX: Fix build error for missing <mach/system-reset.h>
  ARM: 7271/1: Fix typo in conversion of ARCH_NR_GPIOS to Kconfig

3 files changed, 7 insertions, 20 deletions

diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 904bd1dfcd2e..a8ba7b96dcd1 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -366,8 +366,8 @@ config OMAP3_SDRC_AC_TIMING
           going on could result in system crashes;
 
 config OMAP4_ERRATA_I688
-        bool "OMAP4 errata: Async Bridge Corruption"
-        depends on ARCH_OMAP4
+        bool "OMAP4 errata: Async Bridge Corruption (BROKEN)"
+        depends on ARCH_OMAP4 && BROKEN
         select ARCH_HAS_BARRIERS
         help
           If a data is stalled inside asynchronous bridge because of back
diff --git a/arch/arm/mach-omap2/omap-secure.c b/arch/arm/mach-omap2/omap-secure.c
index 69f3c72d959b..d8f8ef40290f 100644
--- a/arch/arm/mach-omap2/omap-secure.c
+++ b/arch/arm/mach-omap2/omap-secure.c
@@ -16,6 +16,7 @@
 #include <linux/memblock.h>
 
 #include <asm/cacheflush.h>
+#include <asm/memblock.h>
 
 #include <mach/omap-secure.h>
 
@@ -57,20 +58,10 @@ u32 omap_secure_dispatcher(u32 idx, u32 flag, u32 nargs, u32 arg1, u32 arg2,
 /* Allocate the memory to save secure ram */
 int __init omap_secure_ram_reserve_memblock(void)
 {
-        phys_addr_t paddr;
         u32 size = OMAP_SECURE_RAM_STORAGE;
 
         size = ALIGN(size, SZ_1M);
-        paddr = memblock_alloc(size, SZ_1M);
-        if (!paddr) {
-                pr_err("%s: failed to reserve %x bytes\n",
-                                __func__, size);
-                return -ENOMEM;
-        }
-        memblock_free(paddr, size);
-        memblock_remove(paddr, size);
-
-        omap_secure_memblock_base = paddr;
+        omap_secure_memblock_base = arm_memblock_steal(size, SZ_1M);
 
         return 0;
 }
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index bc16c818c6b7..40a8fbc07e4b 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c
@@ -20,6 +20,7 @@
 #include <asm/hardware/gic.h>
 #include <asm/hardware/cache-l2x0.h>
 #include <asm/mach/map.h>
+#include <asm/memblock.h>
 
 #include <plat/irqs.h>
 #include <plat/sram.h>
@@ -61,13 +62,8 @@ static int __init omap_barriers_init(void)
                 return -ENODEV;
 
         size = ALIGN(PAGE_SIZE, SZ_1M);
-        paddr = memblock_alloc(size, SZ_1M);
-        if (!paddr) {
-                pr_err("%s: failed to reserve 4 Kbytes\n", __func__);
-                return -ENOMEM;
-        }
-        memblock_free(paddr, size);
-        memblock_remove(paddr, size);
+        paddr = arm_memblock_steal(size, SZ_1M);
+
         dram_io_desc[0].virtual = OMAP4_DRAM_BARRIER_VA;
         dram_io_desc[0].pfn = __phys_to_pfn(paddr);
         dram_io_desc[0].length = size;