Hans Verkuil
8963c11952
media: dvb-frontends: cxd2880: return 0 instead of 'ret'.
...
Since 'ret' is known to be 0, just return '0'. This fixes two smatch warnings:
cxd2880_tnrdmd.c:2165 cxd2880_tnrdmd_check_internal_cpu_status() warn: missing error code? 'ret'
cxd2880_tnrdmd.c:2169 cxd2880_tnrdmd_check_internal_cpu_status() warn: missing error code? 'ret'
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl >
Cc: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com >
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org >
2023-02-08 08:30:48 +01:00
Mauro Carvalho Chehab
9ca4897be5
media: cxd2880: don't return unitialized values
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drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c:59 cxd2880_io_spi_read_reg() error: uninitialized symbol 'ret'.
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c:111 cxd2880_io_spi_write_reg() error: uninitialized symbol 'ret'.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.c:2985 cxd2880_tnrdmd_set_cfg() error: uninitialized symbol 'ret'.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com >
2018-03-07 05:09:30 -05:00
Mauro Carvalho Chehab
7cbc3013f6
media: cxd2880: Fix location of DVB headers
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Fix a trivial conflict, where the location of DVB headers
got moved.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com >
2018-03-07 05:02:37 -05:00
Yasunari Takiguchi
e5835488c2
media: cxd2880: Add tuner part of the driver
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This part of the driver has the main routines to handle
the tuner and demodulator functionality. The tnrdmd_mon.* files
have monitor functions for the driver.
This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver.
Signed-off-by: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com >
Signed-off-by: Masayuki Yamamoto <Masayuki.Yamamoto@sony.com >
Signed-off-by: Hideki Nozawa <Hideki.Nozawa@sony.com >
Signed-off-by: Kota Yonezawa <Kota.Yonezawa@sony.com >
Signed-off-by: Toshihiko Matsumoto <Toshihiko.Matsumoto@sony.com >
Signed-off-by: Satoshi Watanabe <Satoshi.C.Watanabe@sony.com >
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com >
2018-03-07 04:40:59 -05:00
