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serial: pl010: constify amba_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Wed, 23 Aug 2017 16:47:58 +0000 (22:17 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Aug 2017 18:51:19 +0000 (20:51 +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/tty/serial/amba-pl010.c patch | blob | blame | history

diff --git a/drivers/tty/serial/amba-pl010.c b/drivers/tty/serial/amba-pl010.c
index 24180adb1cbb8b873512c07c6b6884299b7d35d6..9ec4b8d2879f7df5f6372ad7f8fb4c7e4ab81f3d 100644 (file)
--- a/drivers/tty/serial/amba-pl010.c
+++ b/drivers/tty/serial/amba-pl010.c
@@ -814,7 +814,7 @@ static int pl010_resume(struct device *dev)
 
 static SIMPLE_DEV_PM_OPS(pl010_dev_pm_ops, pl010_suspend, pl010_resume);
 
-static struct amba_id pl010_ids[] = {
+static const struct amba_id pl010_ids[] = {
        {
                .id     = 0x00041010,
                .mask   = 0x000fffff,