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coresight: tmc: constify amba_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Thu, 24 Aug 2017 16:36:04 +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-tmc.c patch | blob | blame | history

diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c
index 4fd112f11096a621659a66993491f83efe29c7ae..2ff4a66a3caa2c72df61241586c60513285a6913 100644 (file)
--- a/drivers/hwtracing/coresight/coresight-tmc.c
+++ b/drivers/hwtracing/coresight/coresight-tmc.c
@@ -437,7 +437,7 @@ out:
        return ret;
 }
 
-static struct amba_id tmc_ids[] = {
+static const struct amba_id tmc_ids[] = {
        {
                .id     = 0x0003b961,
                .mask   = 0x0003ffff,