serial: pl011: constify amba_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Wed, 23 Aug 2017 16:48:21 +0000 (22:18 +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-pl011.c

index ba4e795eef0b27594f94d9b0c56334c1c0889ec8..111e6a95077978c2c30bfe2a2de4a0d095e8d76e 100644 (file)
@@ -2787,7 +2787,7 @@ static struct platform_driver arm_sbsa_uart_platform_driver = {
        },
 };
 
-static struct amba_id pl011_ids[] = {
+static const struct amba_id pl011_ids[] = {
        {
                .id     = 0x00041011,
                .mask   = 0x000fffff,