]> nv-tegra.nvidia Code Review - linux-3.10.git/commitdiff
CRISv10 string library add lineendings to asm
authorJesper Nilsson <jesper.nilsson@axis.com>
Thu, 15 Nov 2007 01:01:31 +0000 (17:01 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Thu, 15 Nov 2007 02:45:47 +0000 (18:45 -0800)
Add \n\ at end of lines inside asm statement to avoid warning.

No change except adding \n\ to end of line and correcting
whitespace has been done.
Removes warning about multi-line string literals when compiling
arch/cris/arch-v10/lib/string.c

Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Mikael Starvik <mikael.starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/cris/arch-v10/lib/string.c

index 15d6662b03b17212e2f57fb2588a93e0ae247859..7161a2bef4fe341e694780106ced3cccac5421c3 100644 (file)
@@ -95,33 +95,33 @@ void *memcpy(void *pdst,
       If you want to check that the allocation was right; then
       check the equalities in the first comment.  It should say
       "r13=r13, r11=r11, r12=r12" */
       If you want to check that the allocation was right; then
       check the equalities in the first comment.  It should say
       "r13=r13, r11=r11, r12=r12" */
-    __asm__ volatile ("
-        ;; Check that the following is true (same register names on
-        ;; both sides of equal sign, as in r8=r8):
-        ;; %0=r13, %1=r11, %2=r12
-        ;;
-       ;; Save the registers we'll use in the movem process
-       ;; on the stack.
-       subq    11*4,$sp
-       movem   $r10,[$sp]
-
-        ;; Now we've got this:
-       ;; r11 - src
-       ;; r13 - dst
-       ;; r12 - n
-       
-        ;; Update n for the first loop
-        subq    44,$r12
-0:
-       movem   [$r11+],$r10
-        subq   44,$r12
-        bge     0b
-       movem   $r10,[$r13+]
-
-        addq   44,$r12  ;; compensate for last loop underflowing n
-
-       ;; Restore registers from stack
-        movem [$sp+],$r10" 
+    __asm__ volatile ("\n\
+       ;; Check that the following is true (same register names on     \n\
+       ;; both sides of equal sign, as in r8=r8):                      \n\
+       ;; %0=r13, %1=r11, %2=r12                                       \n\
+       ;;                                                              \n\
+       ;; Save the registers we'll use in the movem process            \n\
+       ;; on the stack.                                                \n\
+       subq    11*4,$sp                                                \n\
+       movem   $r10,[$sp]                                              \n\
+                                                                       \n\
+       ;; Now we've got this:                                          \n\
+       ;; r11 - src                                                    \n\
+       ;; r13 - dst                                                    \n\
+       ;; r12 - n                                                      \n\
+                                                                       \n\
+       ;; Update n for the first loop                                  \n\
+       subq    44,$r12                                                 \n\
+0:                                                                     \n\
+       movem   [$r11+],$r10                                            \n\
+       subq    44,$r12                                                 \n\
+       bge     0b                                                      \n\
+       movem   $r10,[$r13+]                                            \n\
+                                                                       \n\
+       addq    44,$r12 ;; compensate for last loop underflowing n      \n\
+                                                                       \n\
+       ;; Restore registers from stack                                 \n\
+       movem   [$sp+],$r10"
 
      /* Outputs */ : "=r" (dst), "=r" (src), "=r" (n) 
      /* Inputs */ : "0" (dst), "1" (src), "2" (n));
 
      /* Outputs */ : "=r" (dst), "=r" (src), "=r" (n) 
      /* Inputs */ : "0" (dst), "1" (src), "2" (n));