YueHaibing wrote:
There is no need to have the 'intoffset' variable static since new value always be assigned before use it.Signed-off-by: YueHaibing <yuehaib...@huawei.com> --- arch/powerpc/kernel/trace/ftrace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/trace/ftrace.c b/arch/powerpc/kernel/trace/ftrace.c index 4bf051d..65248d4 100644 --- a/arch/powerpc/kernel/trace/ftrace.c +++ b/arch/powerpc/kernel/trace/ftrace.c @@ -107,7 +107,7 @@ static int is_b_op(unsigned int op) static unsigned long find_bl_target(unsigned long ip, unsigned int op) { - static int offset; + int offset;
That seems to go all the way back to the original commit by Steven. Good catch. Reviewed-by: Naveen N. Rao <naveen.n....@linux.vnet.ibm.com> - Naveen
