s390/perf: make cf_diag_csd static

[linux-2.6-microblaze.git] / arch / s390 / kernel / perf_cpum_cf_diag.c

diff --git a/arch/s390/kernel/perf_cpum_cf_diag.c b/arch/s390/kernel/perf_cpum_cf_diag.c
index d4e031f..5f1fd15 100644 (file)
--- a/arch/s390/kernel/perf_cpum_cf_diag.c
+++ b/arch/s390/kernel/perf_cpum_cf_diag.c
@@ -34,7 +34,7 @@ struct cf_diag_csd {          /* Counter set data per CPU */
        unsigned char start[PAGE_SIZE]; /* Counter set at event start */
        unsigned char data[PAGE_SIZE];  /* Counter set at event delete */
 };
-DEFINE_PER_CPU(struct cf_diag_csd, cf_diag_csd);
+static DEFINE_PER_CPU(struct cf_diag_csd, cf_diag_csd);
 
 /* Counter sets are stored as data stream in a page sized memory buffer and
  * exported to user space via raw data attached to the event sample data.