xtensa: fix CPU cache flags formatting

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>

diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c
index b237988ba6d77b789ca2766509e66fd50985c840..ffc4fcb35279622daa3f3a75360eb48f785dd365 100644 (file)
--- a/arch/xtensa/kernel/setup.c
+++ b/arch/xtensa/kernel/setup.c
@@ -412,7 +412,7 @@ c_show(struct seq_file *f, void *slot)
                     "icache size\t: %d\n"
                     "icache flags\t: "
 #if XCHAL_ICACHE_LINE_LOCKABLE
-                    "lock"
+                    "lock "
 #endif
                     "\n"
                     "dcache line size: %d\n"
@@ -420,10 +420,10 @@ c_show(struct seq_file *f, void *slot)
                     "dcache size\t: %d\n"
                     "dcache flags\t: "
 #if XCHAL_DCACHE_IS_WRITEBACK
-                    "writeback"
+                    "writeback "
 #endif
 #if XCHAL_DCACHE_LINE_LOCKABLE
-                    "lock"
+                    "lock "
 #endif
                     "\n",
                     XCHAL_ICACHE_LINESIZE,