From: Colin Ian King <colin.i.king@googlemail.com>
Date: Mon, 29 Nov 2021 23:06:26 +0000 (+0100)
Subject: media: atomisp: make array idx_map static const
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1ace494fd0ebea8581012f1b621c2b66b4b2671b;p=linux.git

media: atomisp: make array idx_map static const

Don't populate the array idx_map on the stack but instead make it
static const. Also makes the object code smaller by 16 bytes.

Link: https://lore.kernel.org/linux-media/20211129230626.549090-1-colin.i.king@gmail.com
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---

diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 41ed8e4600ff9..09f87c285b8d6 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -3399,7 +3399,7 @@ sh_css_params_write_to_ddr_internal(
 
 	if (params->config_changed[IA_CSS_MACC_ID] && binary->info->sp.enable.macc) {
 		unsigned int i, j, idx;
-		unsigned int idx_map[] = {
+		static const unsigned int idx_map[] = {
 			0, 1, 3, 2, 6, 7, 5, 4, 12, 13, 15, 14, 10, 11, 9, 8
 		};