MIPS: OCTEON: cvmx-l2c: make cvmx_l2c_spinlock static

Make cvmx_l2c_spinlock static, it's not used outside the file.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/21209/
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@linux-mips.org

diff --git a/arch/mips/cavium-octeon/executive/cvmx-l2c.c b/arch/mips/cavium-octeon/executive/cvmx-l2c.c
index f091c9b70603aa5cf21e7a1da1a5818c383af350..83df0a963a8bc74abe0681ce3000a0cbcb977936 100644 (file)
--- a/arch/mips/cavium-octeon/executive/cvmx-l2c.c
+++ b/arch/mips/cavium-octeon/executive/cvmx-l2c.c
@@ -44,7 +44,7 @@
  * if multiple applications or operating systems are running, then it
  * is up to the user program to coordinate between them.
  */
-cvmx_spinlock_t cvmx_l2c_spinlock;
+static cvmx_spinlock_t cvmx_l2c_spinlock;
 
 int cvmx_l2c_get_core_way_partition(uint32_t core)
 {