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media: dvb-usb: m920x: make read-only arrays static const

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Don't populate the arrays on the stack, instead make them static
const. Also makes the object code smaller.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Colin Ian King 2022-11-30 18:04:58 +00:00 committed by Hans Verkuil
parent 6a5a451485
commit 2496ee3821
1 changed files with 8 additions and 8 deletions
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16
drivers/media/usb/dvb-usb/m920x.c
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@ -485,14 +485,14 @@ static int m920x_identify_state(struct usb_device *udev,
static int m920x_mt352_demod_init(struct dvb_frontend *fe)
{
int ret;
u8 config[] = { CONFIG, 0x3d };
u8 clock[] = { CLOCK_CTL, 0x30 };
u8 reset[] = { RESET, 0x80 };
u8 adc_ctl[] = { ADC_CTL_1, 0x40 };
u8 agc[] = { AGC_TARGET, 0x1c, 0x20 };
u8 sec_agc[] = { 0x69, 0x00, 0xff, 0xff, 0x40, 0xff, 0x00, 0x40, 0x40 };
u8 unk1[] = { 0x93, 0x1a };
u8 unk2[] = { 0xb5, 0x7a };
static const u8 config[] = { CONFIG, 0x3d };
static const u8 clock[] = { CLOCK_CTL, 0x30 };
static const u8 reset[] = { RESET, 0x80 };
static const u8 adc_ctl[] = { ADC_CTL_1, 0x40 };
static const u8 agc[] = { AGC_TARGET, 0x1c, 0x20 };
static const u8 sec_agc[] = { 0x69, 0x00, 0xff, 0xff, 0x40, 0xff, 0x00, 0x40, 0x40 };
static const u8 unk1[] = { 0x93, 0x1a };
static const u8 unk2[] = { 0xb5, 0x7a };
deb("Demod init!\n");