Merge branches 'pxa-core' and 'pxa-machines' into pxa-all

Conflicts:

	arch/arm/mach-pxa/Kconfig
	arch/arm/mach-pxa/pxa25x.c
	arch/arm/mach-pxa/pxa27x.c

1 files changed, 38 insertions, 37 deletions

diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 8af84867e74d..16f8edfe5cdc 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -78,7 +78,7 @@ void __init add_memory_region(phys_t start, phys_t size, long type)
 
         /* Sanity check */
         if (start + size < start) {
-                printk("Trying to add an invalid memory region, skipped\n");
+                pr_warning("Trying to add an invalid memory region, skipped\n");
                 return;
         }
 
@@ -92,7 +92,7 @@ void __init add_memory_region(phys_t start, phys_t size, long type)
         }
 
         if (x == BOOT_MEM_MAP_MAX) {
-                printk("Ooops! Too many entries in the memory map!\n");
+                pr_err("Ooops! Too many entries in the memory map!\n");
                 return;
         }
 
@@ -108,22 +108,22 @@ static void __init print_memory_map(void)
         const int field = 2 * sizeof(unsigned long);
 
         for (i = 0; i < boot_mem_map.nr_map; i++) {
-                printk(" memory: %0*Lx @ %0*Lx ",
+                printk(KERN_INFO " memory: %0*Lx @ %0*Lx ",
                        field, (unsigned long long) boot_mem_map.map[i].size,
                        field, (unsigned long long) boot_mem_map.map[i].addr);
 
                 switch (boot_mem_map.map[i].type) {
                 case BOOT_MEM_RAM:
-                        printk("(usable)\n");
+                        printk(KERN_CONT "(usable)\n");
                         break;
                 case BOOT_MEM_ROM_DATA:
-                        printk("(ROM data)\n");
+                        printk(KERN_CONT "(ROM data)\n");
                         break;
                 case BOOT_MEM_RESERVED:
-                        printk("(reserved)\n");
+                        printk(KERN_CONT "(reserved)\n");
                         break;
                 default:
-                        printk("type %lu\n", boot_mem_map.map[i].type);
+                        printk(KERN_CONT "type %lu\n", boot_mem_map.map[i].type);
                         break;
                 }
         }
@@ -160,36 +160,39 @@ early_param("rd_size", rd_size_early);
 static unsigned long __init init_initrd(void)
 {
         unsigned long end;
-        u32 *initrd_header;
 
         /*
          * Board specific code or command line parser should have
          * already set up initrd_start and initrd_end. In these cases
          * perfom sanity checks and use them if all looks good.
          */
-        if (initrd_start && initrd_end > initrd_start)
-                goto sanitize;
+        if (!initrd_start || initrd_end <= initrd_start) {
+#ifdef CONFIG_PROBE_INITRD_HEADER
+                u32 *initrd_header;
 
-        /*
-         * See if initrd has been added to the kernel image by
-         * arch/mips/boot/addinitrd.c. In that case a header is
-         * prepended to initrd and is made up by 8 bytes. The fisrt
-         * word is a magic number and the second one is the size of
-         * initrd.  Initrd start must be page aligned in any cases.
-         */
-        initrd_header = __va(PAGE_ALIGN(__pa_symbol(&_end) + 8)) - 8;
-        if (initrd_header[0] != 0x494E5244)
+                /*
+                 * See if initrd has been added to the kernel image by
+                 * arch/mips/boot/addinitrd.c. In that case a header is
+                 * prepended to initrd and is made up by 8 bytes. The first
+                 * word is a magic number and the second one is the size of
+                 * initrd.  Initrd start must be page aligned in any cases.
+                 */
+                initrd_header = __va(PAGE_ALIGN(__pa_symbol(&_end) + 8)) - 8;
+                if (initrd_header[0] != 0x494E5244)
+                        goto disable;
+                initrd_start = (unsigned long)(initrd_header + 2);
+                initrd_end = initrd_start + initrd_header[1];
+#else
                 goto disable;
-        initrd_start = (unsigned long)(initrd_header + 2);
-        initrd_end = initrd_start + initrd_header[1];
+#endif
+        }
 
-sanitize:
         if (initrd_start & ~PAGE_MASK) {
-                printk(KERN_ERR "initrd start must be page aligned\n");
+                pr_err("initrd start must be page aligned\n");
                 goto disable;
         }
         if (initrd_start < PAGE_OFFSET) {
-                printk(KERN_ERR "initrd start < PAGE_OFFSET\n");
+                pr_err("initrd start < PAGE_OFFSET\n");
                 goto disable;
         }
 
@@ -221,18 +224,18 @@ static void __init finalize_initrd(void)
                 goto disable;
         }
         if (__pa(initrd_end) > PFN_PHYS(max_low_pfn)) {
-                printk("Initrd extends beyond end of memory");
+                printk(KERN_ERR "Initrd extends beyond end of memory");
                 goto disable;
         }
 
         reserve_bootmem(__pa(initrd_start), size, BOOTMEM_DEFAULT);
         initrd_below_start_ok = 1;
 
-        printk(KERN_INFO "Initial ramdisk at: 0x%lx (%lu bytes)\n",
-               initrd_start, size);
+        pr_info("Initial ramdisk at: 0x%lx (%lu bytes)\n",
+                initrd_start, size);
         return;
 disable:
-        printk(" - disabling initrd\n");
+        printk(KERN_CONT " - disabling initrd\n");
         initrd_start = 0;
         initrd_end = 0;
 }
@@ -310,14 +313,12 @@ static void __init bootmem_init(void)
         if (min_low_pfn >= max_low_pfn)
                 panic("Incorrect memory mapping !!!");
         if (min_low_pfn > ARCH_PFN_OFFSET) {
-                printk(KERN_INFO
-                       "Wasting %lu bytes for tracking %lu unused pages\n",
-                       (min_low_pfn - ARCH_PFN_OFFSET) * sizeof(struct page),
-                       min_low_pfn - ARCH_PFN_OFFSET);
+                pr_info("Wasting %lu bytes for tracking %lu unused pages\n",
+                        (min_low_pfn - ARCH_PFN_OFFSET) * sizeof(struct page),
+                        min_low_pfn - ARCH_PFN_OFFSET);
         } else if (min_low_pfn < ARCH_PFN_OFFSET) {
-                printk(KERN_INFO
-                       "%lu free pages won't be used\n",
-                       ARCH_PFN_OFFSET - min_low_pfn);
+                pr_info("%lu free pages won't be used\n",
+                        ARCH_PFN_OFFSET - min_low_pfn);
         }
         min_low_pfn = ARCH_PFN_OFFSET;
 
@@ -471,7 +472,7 @@ static void __init arch_mem_init(char **cmdline_p)
         /* call board setup routine */
         plat_mem_setup();
 
-        printk("Determined physical RAM map:\n");
+        pr_info("Determined physical RAM map:\n");
         print_memory_map();
 
         strlcpy(command_line, arcs_cmdline, sizeof(command_line));
@@ -482,7 +483,7 @@ static void __init arch_mem_init(char **cmdline_p)
         parse_early_param();
 
         if (usermem) {
-                printk("User-defined physical RAM map:\n");
+                pr_info("User-defined physical RAM map:\n");
                 print_memory_map();
         }