kernel/drivers/media/dvb-frontends/mxl692.c, branch linux-6.9.y

media: Switch i2c drivers back to use .probe()

2023-05-25T14:21:21Z

After commit b8a1a4cd5a98 ("i2c: Provide a temporary .probe_new() call-back type"), all drivers being converted to .probe_new() and then commit 03c835f498b5 ("i2c: Switch .probe() to not take an id parameter") convert back to (the new) .probe() to be able to eventually drop .probe_new() from struct i2c_driver. Signed-off-by: Uwe Kleine-König Signed-off-by: Hans Verkuil

media: dvb-frontends/mxl692: Convert to i2c's .probe_new()

2022-11-21T10:04:21Z

The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König Signed-off-by: Hans Verkuil

i2c: Make remove callback return void

2022-08-16T10:46:26Z

The value returned by an i2c driver's remove function is mostly ignored. (Only an error message is printed if the value is non-zero that the error is ignored.) So change the prototype of the remove function to return no value. This way driver authors are not tempted to assume that passing an error to the upper layer is a good idea. All drivers are adapted accordingly. There is no intended change of behaviour, all callbacks were prepared to return 0 before. Reviewed-by: Peter Senna Tschudin Reviewed-by: Jeremy Kerr Reviewed-by: Benjamin Mugnier Reviewed-by: Javier Martinez Canillas Reviewed-by: Crt Mori Reviewed-by: Heikki Krogerus Acked-by: Greg Kroah-Hartman Acked-by: Marek Behún # for leds-turris-omnia Acked-by: Andy Shevchenko Reviewed-by: Petr Machata # for mlxsw Reviewed-by: Maximilian Luz # for surface3_power Acked-by: Srinivas Pandruvada # for bmc150-accel-i2c + kxcjk-1013 Reviewed-by: Hans Verkuil # for media/* + staging/media/* Acked-by: Miguel Ojeda # for auxdisplay/ht16k33 + auxdisplay/lcd2s Reviewed-by: Luca Ceresoli # for versaclock5 Reviewed-by: Ajay Gupta # for ucsi_ccg Acked-by: Jonathan Cameron # for iio Acked-by: Peter Rosin # for i2c-mux-*, max9860 Acked-by: Adrien Grassein # for lontium-lt8912b Reviewed-by: Jean Delvare # for hwmon, i2c-core and i2c/muxes Acked-by: Corey Minyard # for IPMI Reviewed-by: Vladimir Oltean Acked-by: Dmitry Torokhov Acked-by: Sebastian Reichel # for drivers/power Acked-by: Krzysztof Hałasa Signed-off-by: Uwe Kleine-König Signed-off-by: Wolfram Sang

media: dvb-frontend/mxl692: Remove repeated verbose license text

2021-09-30T08:08:01Z

remove it because SPDX-License-Identifier is already used Signed-off-by: Cai Huoqing Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab

media: mxl692: make a const array static, makes object smaller

2021-06-08T13:50:38Z

Don't populate the const array fw_hdr on the stack but instead it static. Makes the object code smaller by 5 bytes: Before: text data bss dec hex filename 31948 12072 64 44084 ac34 drivers/media/dvb-frontends/mxl692.o After: text data bss dec hex filename 31879 12136 64 44079 ac2f drivers/media/dvb-frontends/mxl692.o (gcc version 10.3.0) Signed-off-by: Colin Ian King Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab

media: mxl692: remove impossible condition

2021-04-09T11:05:43Z

Fix the following coverity warning: This greater-than-or-equal-to-zero comparison of an unsigned value is always true. "opcode >= 0". Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab

media: mxl692: MaxLinear 692 ATSC demod/tuner driver

2021-02-05T22:37:59Z

MaxLinear 692 is a combo demod/tuner which has ATSC and QAM capabilities. Only ATSC is currently advertised via DVB properties. QAM still has issues. Confirmed working on both big and little endian. Big endian verified on PowerPC Mac mini. Signed-off-by: Brad Love Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab