From 59251a8be3c258c6ce59dcce703ce440a4e03b82 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Mon, 7 Oct 2019 07:18:48 -0300
Subject: [PATCH] media: gspca: make array st6422_bridge_init static, makes
object smaller
Don't populate the array st6422_bridge_init on the stack but instead
make it static. Makes the object code smaller by 231 bytes.
Before:
text data bss dec hex filename
3419 752 64 4235 108b gspca/stv06xx/stv06xx_st6422.o
After:
text data bss dec hex filename
3124 816 64 4004 fa4 gspca/stv06xx/stv06xx_st6422.o
(gcc version 9.2.1, amd64)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---
drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c b/drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c
index 7104a88b1e43..aac19d449be2 100644
--- a/drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c
+++ b/drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c
@@ -117,7 +117,7 @@ static int st6422_init(struct sd *sd)
{
int err = 0, i;
- const u16 st6422_bridge_init[][2] = {
+ static const u16 st6422_bridge_init[][2] = {
{ STV_ISO_ENABLE, 0x00 }, /* disable capture */
{ 0x1436, 0x00 },
{ 0x1432, 0x03 }, /* 0x00-0x1F brightness */