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media: gspca: make array regs_to_read static const

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Don't populate the read-only array regs_to_read on the stack but
instead it static const. Also makes the object code a little smaller.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Colin Ian King 2022-01-09 21:45:57 +01:00 committed by Mauro Carvalho Chehab
parent ef058cc8b7
commit 19bc4f40b2
1 changed files with 3 additions and 1 deletions
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4
drivers/media/usb/gspca/jl2005bcd.c
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@ -166,7 +166,9 @@ static int jl2005c_get_firmware_id(struct gspca_dev *gspca_dev)
struct sd *sd = (struct sd *)gspca_dev;
int i = 0;
int retval;
unsigned char regs_to_read[] = {0x57, 0x02, 0x03, 0x5d, 0x5e, 0x5f};
static const unsigned char regs_to_read[] = {
0x57, 0x02, 0x03, 0x5d, 0x5e, 0x5f
};
gspca_dbg(gspca_dev, D_PROBE, "Running jl2005c_get_firmware_id\n");
/* Read the first ID byte once for warmup */