Messages in this thread Patch in this message | | | From | Cong Ding <> | Subject | [PATCH] mpis: cavium-octeon/executive/cvmx-l2c.c: fix uninitialized variable | Date | Mon, 14 Jan 2013 22:47:03 +0100 |
| |
the variable dummy is used without initialization.
Signed-off-by: Cong Ding <dinggnu@gmail.com> --- arch/mips/cavium-octeon/executive/cvmx-l2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/cavium-octeon/executive/cvmx-l2c.c b/arch/mips/cavium-octeon/executive/cvmx-l2c.c index 9f883bf..d7e07af 100644 --- a/arch/mips/cavium-octeon/executive/cvmx-l2c.c +++ b/arch/mips/cavium-octeon/executive/cvmx-l2c.c @@ -286,7 +286,7 @@ uint64_t cvmx_l2c_read_perf(uint32_t counter) static void fault_in(uint64_t addr, int len) { volatile char *ptr; - volatile char dummy; + volatile char dummy = 0; /* * Adjust addr and length so we get all cache lines even for * small ranges spanning two cache lines. -- 1.7.9.5
| |