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2021-09-30media: dvb-frontend/mxl692: Remove repeated verbose license textCai Huoqing1-9/+0
remove it because SPDX-License-Identifier is already used Signed-off-by: Cai Huoqing <caihuoqing@baidu.com> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-06-08media: mxl692: make a const array static, makes object smallerColin Ian King1-1/+3
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 <colin.king@canonical.com> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-09media: mxl692: remove impossible conditionJiapeng Chong1-1/+1
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 <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-02-05media: mxl692: MaxLinear 692 ATSC demod/tuner driverBrad Love1-0/+1378
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 <brad@nextdimension.cc> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>