6 files changed, 40 insertions, 37 deletions

diff --git a/arch/x86/boot/compressed/head_32.S b/arch/x86/boot/compressed/head_32.S
index ba7736cf2ec7..29c5fbf08392 100644
--- a/arch/x86/boot/compressed/head_32.S
+++ b/arch/x86/boot/compressed/head_32.S
@@ -137,14 +137,15 @@ relocated:
  */
         movl output_len(%ebx), %eax
         pushl %eax
+                        # push arguments for decompress_kernel:
         pushl %ebp      # output address
         movl input_len(%ebx), %eax
         pushl %eax      # input_len
         leal input_data(%ebx), %eax
         pushl %eax      # input_data
         leal boot_heap(%ebx), %eax
-        pushl %eax      # heap area as third argument
-        pushl %esi      # real mode pointer as second arg
+        pushl %eax      # heap area
+        pushl %esi      # real mode pointer
         call decompress_kernel
         addl $20, %esp
         popl %ecx
diff --git a/arch/x86/boot/compressed/misc.c b/arch/x86/boot/compressed/misc.c
index 9fea73706479..5780d361105b 100644
--- a/arch/x86/boot/compressed/misc.c
+++ b/arch/x86/boot/compressed/misc.c
@@ -16,7 +16,7 @@
  */
 #undef CONFIG_PARAVIRT
 #ifdef CONFIG_X86_32
-#define _ASM_DESC_H_ 1
+#define ASM_X86__DESC_H 1
 #endif
 
 #ifdef CONFIG_X86_64
@@ -27,7 +27,7 @@
 #include <linux/linkage.h>
 #include <linux/screen_info.h>
 #include <linux/elf.h>
-#include <asm/io.h>
+#include <linux/io.h>
 #include <asm/page.h>
 #include <asm/boot.h>
 #include <asm/bootparam.h>
@@ -251,7 +251,7 @@ static void __putstr(int error, const char *s)
                                 y--;
                         }
                 } else {
-                        vidmem [(x + cols * y) * 2] = c;
+                        vidmem[(x + cols * y) * 2] = c;
                         if (++x >= cols) {
                                 x = 0;
                                 if (++y >= lines) {
@@ -277,7 +277,8 @@ static void *memset(void *s, int c, unsigned n)
         int i;
         char *ss = s;
 
-        for (i = 0; i < n; i++) ss[i] = c;
+        for (i = 0; i < n; i++)
+                ss[i] = c;
         return s;
 }
 
@@ -287,7 +288,8 @@ static void *memcpy(void *dest, const void *src, unsigned n)
         const char *s = src;
         char *d = dest;
 
-        for (i = 0; i < n; i++) d[i] = s[i];
+        for (i = 0; i < n; i++)
+                d[i] = s[i];
         return dest;
 }
 
diff --git a/arch/x86/boot/compressed/relocs.c b/arch/x86/boot/compressed/relocs.c
index a1310c52fc0c..857e492c571e 100644
--- a/arch/x86/boot/compressed/relocs.c
+++ b/arch/x86/boot/compressed/relocs.c
@@ -492,7 +492,7 @@ static void walk_relocs(void (*visit)(Elf32_Rel *rel, Elf32_Sym *sym))
                         continue;
                 }
                 sh_symtab = sec_symtab->symtab;
-                sym_strtab = sec->link->strtab;
+                sym_strtab = sec_symtab->link->strtab;
                 for (j = 0; j < sec->shdr.sh_size/sizeof(Elf32_Rel); j++) {
                         Elf32_Rel *rel;
                         Elf32_Sym *sym;
diff --git a/arch/x86/boot/cpu.c b/arch/x86/boot/cpu.c
index 75298fe2edca..6ec6bb6e9957 100644
--- a/arch/x86/boot/cpu.c
+++ b/arch/x86/boot/cpu.c
@@ -59,17 +59,18 @@ int validate_cpu(void)
                         u32 e = err_flags[i];
 
                         for (j = 0; j < 32; j++) {
-                                int n = (i << 5)+j;
-                                if (*msg_strs < n) {
+                                if (msg_strs[0] < i ||
+                                    (msg_strs[0] == i && msg_strs[1] < j)) {
                                         /* Skip to the next string */
-                                        do {
-                                                msg_strs++;
-                                        } while (*msg_strs);
-                                        msg_strs++;
+                                        msg_strs += 2;
+                                        while (*msg_strs++)
+                                                ;
                                 }
                                 if (e & 1) {
-                                        if (*msg_strs == n && msg_strs[1])
-                                                printf("%s ", msg_strs+1);
+                                        if (msg_strs[0] == i &&
+                                            msg_strs[1] == j &&
+                                            msg_strs[2])
+                                                printf("%s ", msg_strs+2);
                                         else
                                                 printf("%d:%d ", i, j);
                                 }
diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S
index af86e431acfa..b993062e9a5f 100644
--- a/arch/x86/boot/header.S
+++ b/arch/x86/boot/header.S
@@ -30,7 +30,6 @@ SYSSEG		= DEF_SYSSEG		/* system loaded at 0x10000 (65536) */
 SYSSIZE         = DEF_SYSSIZE           /* system size: # of 16-byte clicks */
                                         /* to be loaded */
 ROOT_DEV        = 0                     /* ROOT_DEV is now written by "build" */
-SWAP_DEV        = 0                     /* SWAP_DEV is now written by "build" */
 
 #ifndef SVGA_MODE
 #define SVGA_MODE ASK_VGA
diff --git a/arch/x86/boot/mkcpustr.c b/arch/x86/boot/mkcpustr.c
index bbe76953bae9..8ef60f20b371 100644
--- a/arch/x86/boot/mkcpustr.c
+++ b/arch/x86/boot/mkcpustr.c
@@ -15,33 +15,33 @@
 
 #include <stdio.h>
 
-#include "../kernel/cpu/feature_names.c"
-
-#if NCAPFLAGS > 8
-# error "Need to adjust the boot code handling of CPUID strings"
-#endif
+#include "../kernel/cpu/capflags.c"
 
 int main(void)
 {
-        int i;
+        int i, j;
         const char *str;
 
         printf("static const char x86_cap_strs[] = \n");
 
-        for (i = 0; i < NCAPINTS*32; i++) {
-                str = x86_cap_flags[i];
-
-                if (i == NCAPINTS*32-1) {
-                        /* The last entry must be unconditional; this
-                           also consumes the compiler-added null character */
-                        if (!str)
-                                str = "";
-                        printf("\t\"\\x%02x\"\"%s\"\n", i, str);
-                } else if (str) {
-                        printf("#if REQUIRED_MASK%d & (1 << %d)\n"
-                               "\t\"\\x%02x\"\"%s\\0\"\n"
-                               "#endif\n",
-                               i >> 5, i & 31, i, str);
+        for (i = 0; i < NCAPINTS; i++) {
+                for (j = 0; j < 32; j++) {
+                        str = x86_cap_flags[i*32+j];
+
+                        if (i == NCAPINTS-1 && j == 31) {
+                                /* The last entry must be unconditional; this
+                                   also consumes the compiler-added null
+                                   character */
+                                if (!str)
+                                        str = "";
+                                printf("\t\"\\x%02x\\x%02x\"\"%s\"\n",
+                                       i, j, str);
+                        } else if (str) {
+                                printf("#if REQUIRED_MASK%d & (1 << %d)\n"
+                                       "\t\"\\x%02x\\x%02x\"\"%s\\0\"\n"
+                                       "#endif\n",
+                                       i, j, i, j, str);
+                        }
                 }
         }
         printf("\t;\n");