Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm

[sfrench/cifs-2.6.git] / arch / arm / kernel / setup.c

diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 29efc9f82057c534d5ece4868e29ff00b0854e9f..03e37af315d76cc702ca0af3b5bfae6da904147e 100644 (file)
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -88,6 +88,9 @@ struct cpu_user_fns cpu_user;
 #ifdef MULTI_CACHE
 struct cpu_cache_fns cpu_cache;
 #endif
+#ifdef CONFIG_OUTER_CACHE
+struct outer_cache_fns outer_cache;
+#endif
 
 struct stack {
        u32 irq[3];
@@ -106,7 +109,7 @@ unsigned long phys_initrd_size __initdata = 0;
 static struct meminfo meminfo __initdata = { 0, };
 static const char *cpu_name;
 static const char *machine_name;
-static char command_line[COMMAND_LINE_SIZE];
+static char __initdata command_line[COMMAND_LINE_SIZE];
 
 static char default_command_line[COMMAND_LINE_SIZE] __initdata = CONFIG_CMDLINE;
 static union { char c[4]; unsigned long l; } endian_test __initdata = { { 'l', '?', '?', 'b' } };
@@ -354,12 +357,6 @@ static void __init setup_processor(void)
 #ifndef CONFIG_ARM_THUMB
        elf_hwcap &= ~HWCAP_THUMB;
 #endif
-#ifndef CONFIG_VFP
-       elf_hwcap &= ~HWCAP_VFP;
-#endif
-#ifndef CONFIG_IWMMXT
-       elf_hwcap &= ~HWCAP_IWMMXT;
-#endif
 
        cpu_proc_init();
 }
@@ -441,16 +438,19 @@ __early_param("initrd=", early_initrd);
 
 static void __init arm_add_memory(unsigned long start, unsigned long size)
 {
+       struct membank *bank;
+
        /*
         * Ensure that start/size are aligned to a page boundary.
         * Size is appropriately rounded down, start is rounded up.
         */
        size -= start & ~PAGE_MASK;
 
-       meminfo.bank[meminfo.nr_banks].start = PAGE_ALIGN(start);
-       meminfo.bank[meminfo.nr_banks].size  = size & PAGE_MASK;
-       meminfo.bank[meminfo.nr_banks].node  = PHYS_TO_NID(start);
-       meminfo.nr_banks += 1;
+       bank = &meminfo.bank[meminfo.nr_banks++];
+
+       bank->start = PAGE_ALIGN(start);
+       bank->size  = size & PAGE_MASK;
+       bank->node  = PHYS_TO_NID(start);
 }
 
 /*
@@ -806,8 +806,8 @@ void __init setup_arch(char **cmdline_p)
        init_mm.end_data   = (unsigned long) &_edata;
        init_mm.brk        = (unsigned long) &_end;
 
-       memcpy(saved_command_line, from, COMMAND_LINE_SIZE);
-       saved_command_line[COMMAND_LINE_SIZE-1] = '\0';
+       memcpy(boot_command_line, from, COMMAND_LINE_SIZE);
+       boot_command_line[COMMAND_LINE_SIZE-1] = '\0';
        parse_cmdline(cmdline_p, from);
        paging_init(&meminfo, mdesc);
        request_standard_resources(&meminfo, mdesc);
@@ -858,6 +858,7 @@ static const char *hwcap_str[] = {
        "edsp",
        "java",
        "iwmmxt",
+       "crunch",
        NULL
 };