opal/asm: Remove an unused variable

nysal · nysal · commit da6d038d13f4 · 2019-03-05T19:12:19.000+05:30
Signed-off-by: Nysal Jan K.A &lt;jnysal@in.ibm.com&gt;
diff --git a/opal/include/opal/sys/powerpc/atomic.h b/opal/include/opal/sys/powerpc/atomic.h
@@ -276,7 +276,7 @@ static inline bool opal_atomic_compare_exchange_strong_64 (opal_atomic_int64_t *
 #define opal_atomic_sc_64(addr, value, ret)                             \
     do {                                                                \
         opal_atomic_int64_t *_addr = (addr);                               \
-        int64_t _foo, _newval = (int64_t) value;                        \
+        int64_t _newval = (int64_t) value;                              \
         int32_t _ret;                                                   \
                                                                         \
         __asm__ __volatile__ ("   stdcx.  %2, 0, %1  \n\t"              \

Original file line number	Diff line number	Diff line change
`@@ -276,7 +276,7 @@ static inline bool opal_atomic_compare_exchange_strong_64 (opal_atomic_int64_t *`
`276`	`276`	`#define opal_atomic_sc_64(addr, value, ret) \`
`277`	`277`	`do { \`
`278`	`278`	`opal_atomic_int64_t *_addr = (addr); \`
`279`		`- int64_t _foo, _newval = (int64_t) value; \`
	`279`	`+ int64_t _newval = (int64_t) value; \`
`280`	`280`	`int32_t _ret; \`
`281`	`281`	`\`
`282`	`282`	`__asm__ __volatile__ (" stdcx. %2, 0, %1 \n\t" \`