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>

diff --git a/drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c b/drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c
index 7104a88b1e43feda7b789f1ede7d0910a5e475b8..aac19d449be2654873adc4db653d54f3861dfa79 100644 (file)
--- 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 */