[PATCH] kexec code cleanup

o Following patch provides purely cosmetic changes and corrects CodingStyle
  guide lines related certain issues like below in kexec related files

  o braces for one line "if" statements, "for" loops,
  o more than 80 column wide lines,
  o No space after "while", "for" and "switch" key words

o Changes:
  o take-2: Removed the extra tab before "case" key words.
  o take-3: Put operator at the end of line and space before "*/"

Signed-off-by: Maneesh Soni <maneesh@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 5 insertions, 4 deletions

diff --git a/arch/ppc64/kernel/machine_kexec.c b/arch/ppc64/kernel/machine_kexec.c
index 06b25b59c8a8..fdb2fc649d72 100644
--- a/arch/ppc64/kernel/machine_kexec.c
+++ b/arch/ppc64/kernel/machine_kexec.c
@@ -58,7 +58,7 @@ int machine_kexec_prepare(struct kimage *image)
          * handle the virtual mode, we must make sure no destination
          * overlaps kernel static data or bss.
          */
-        for(i = 0; i < image->nr_segments; i++)
+        for (i = 0; i < image->nr_segments; i++)
                 if (image->segment[i].mem < __pa(_end))
                         return -ETXTBSY;
 
@@ -76,7 +76,7 @@ int machine_kexec_prepare(struct kimage *image)
                 low = __pa(htab_address);
                 high = low + (htab_hash_mask + 1) * HASH_GROUP_SIZE;
 
-                for(i = 0; i < image->nr_segments; i++) {
+                for (i = 0; i < image->nr_segments; i++) {
                         begin = image->segment[i].mem;
                         end = begin + image->segment[i].memsz;
 
@@ -98,7 +98,7 @@ int machine_kexec_prepare(struct kimage *image)
                 low = *basep;
                 high = low + (*sizep);
 
-                for(i = 0; i < image->nr_segments; i++) {
+                for (i = 0; i < image->nr_segments; i++) {
                         begin = image->segment[i].mem;
                         end = begin + image->segment[i].memsz;
 
@@ -274,7 +274,8 @@ union thread_union kexec_stack
 
 /* Our assembly helper, in kexec_stub.S */
 extern NORET_TYPE void kexec_sequence(void *newstack, unsigned long start,
-        void *image, void *control, void (*clear_all)(void)) ATTRIB_NORET;
+                                        void *image, void *control,
+                                        void (*clear_all)(void)) ATTRIB_NORET;
 
 /* too late to fail here */
 void machine_kexec(struct kimage *image)