coresight: stm: constify amba_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Thu, 24 Aug 2017 16:36:03 +0000 (22:06 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Aug 2017 14:06:39 +0000 (16:06 +0200)
amba_id are not supposed to change at runtime. All functions
working with const amba_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hwtracing/coresight/coresight-stm.c

index 8ec4c4f8a2f2667a874a4d60ae000198c8e9874d..92a780a6df1d872bf6030753bca3e941f8646bd6 100644 (file)
@@ -915,7 +915,7 @@ static const struct dev_pm_ops stm_dev_pm_ops = {
        SET_RUNTIME_PM_OPS(stm_runtime_suspend, stm_runtime_resume, NULL)
 };
 
-static struct amba_id stm_ids[] = {
+static const struct amba_id stm_ids[] = {
        {
                .id     = 0x0003b962,
                .mask   = 0x0003ffff,