parisc: perf: Make cpu_device variable static

Signed-off-by: Helge Deller <deller@gmx.de>

diff --git a/arch/parisc/kernel/perf.c b/arch/parisc/kernel/perf.c
index 90b04d8..b0f0816 100644 (file)
--- a/arch/parisc/kernel/perf.c
+++ b/arch/parisc/kernel/perf.c
@@ -57,7 +57,7 @@ struct rdr_tbl_ent {
 static int perf_processor_interface __read_mostly = UNKNOWN_INTF;
 static int perf_enabled __read_mostly;
 static DEFINE_SPINLOCK(perf_lock);
-struct parisc_device *cpu_device __read_mostly;
+static struct parisc_device *cpu_device __read_mostly;
 
 /* RDRs to write for PCX-W */
 static const int perf_rdrs_W[] =