powerpc: Add missing prototype

Add one missing prototype for function rh_dump_blk. Fix warning treated as error in W=1: arch/powerpc/lib/rheap.c:740:6: error: no previous prototype for ‘rh_dump_blk’ [-Werror=missing-prototypes] Suggested-by: Christophe Leroy <[email protected]> Signed-off-by: Mathieu Malaterre <[email protected]> Signed-off-by: Michael Ellerman <[email protected]>
zarubaf · May 25, 2018 · 3fc5ee9 · 3fc5ee9
1 parent c3f0515
commit 3fc5ee9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/arch/powerpc/include/asm/rheap.h b/arch/powerpc/include/asm/rheap.h
@@ -83,6 +83,9 @@ extern int rh_get_stats(rh_info_t * info, int what, int max_stats,
 /* Simple dump of remote heap info */
 extern void rh_dump(rh_info_t * info);
 
+/* Simple dump of remote info block */
+void rh_dump_blk(rh_info_t *info, rh_block_t *blk);
+
 /* Set owner of taken block */
 extern int rh_set_owner(rh_info_t * info, unsigned long start, const char *owner);