diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2022-11-30 21:04:58 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2022-12-02 17:36:44 +0300 |
| commit | 2496ee3821b0fd585c84a3b66d7c2894fc66503a (patch) | |
| tree | eb1e73231ddaa34590541905ad501db07488650a /drivers/media/usb | |
| parent | 6a5a4514854a637d01c50f5ea17b28f78b31ddb8 (diff) | |
| download | linux-2496ee3821b0fd585c84a3b66d7c2894fc66503a.tar.xz | |
media: dvb-usb: m920x: make read-only arrays static const
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>
Diffstat (limited to 'drivers/media/usb')
| -rw-r--r-- | drivers/media/usb/dvb-usb/m920x.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/media/usb/dvb-usb/m920x.c b/drivers/media/usb/dvb-usb/m920x.c index 548199cd86f6..fea5bcf72a31 100644 --- a/drivers/media/usb/dvb-usb/m920x.c +++ b/drivers/media/usb/dvb-usb/m920x.c @@ -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"); |