Changeset 1433ecda in mainline for kernel/arch/mips32/include/arch/atomic.h

Timestamp:

2018-04-04T15:42:37Z (6 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2c4e1cc

Parents:

47b2d7e3

Message:

Fix cstyle: make ccheck-fix and commit only files where all the changes are good.

File:

• kernel/arch/mips32/include/arch/atomic.h (modified) (3 diffs)

kernel/arch/mips32/include/arch/atomic.h

@@ -62 +62 @@
 
         asm volatile (
-                "1:\n"
-                "       ll %0, %1\n"
-                "       addu %0, %0, %3\n"  /* same as addi, but never traps on overflow */
-                "       move %2, %0\n"
-                "       sc %0, %1\n"
-                "       beq %0, %4, 1b\n"   /* if the atomic operation failed, try again */
-                "       nop\n"
-                : "=&r" (tmp),
-                  "+m" (val->count),
-                  "=&r" (v)
-                : "r" (i),
-                  "i" (0)
+            "1:\n"
+            "   ll %0, %1\n"
+            "   addu %0, %0, %3\n"  /* same as addi, but never traps on overflow */
+            "   move %2, %0\n"
+            "   sc %0, %1\n"
+            "   beq %0, %4, 1b\n"   /* if the atomic operation failed, try again */
+            "   nop\n"
+            : "=&r" (tmp),
+              "+m" (val->count),
+              "=&r" (v)
+            : "r" (i),
+              "i" (0)
         );
 
@@ -85 +85 @@
 
         asm volatile (
-                "1:\n"
-                "       ll %2, %1\n"
-                "       bnez %2, 2f\n"
-                "       li %0, %3\n"
-                "       sc %0, %1\n"
-                "       beqz %0, 1b\n"
-                "       nop\n"
-                "2:\n"
-                : "=&r" (tmp),
-                  "+m" (val->count),
-                  "=&r" (v)
-                : "i" (1)
+            "1:\n"
+            "   ll %2, %1\n"
+            "   bnez %2, 2f\n"
+            "   li %0, %3\n"
+            "   sc %0, %1\n"
+            "   beqz %0, 1b\n"
+            "   nop\n"
+            "2:\n"
+            : "=&r" (tmp),
+              "+m" (val->count),
+              "=&r" (v)
+            : "i" (1)
         );
 
@@ -105 +105 @@
 {
         do {
-                while (val->count);
+                while (val->count)
+                        ;
         } while (test_and_set(val));
 }