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| author | Daniel Scheller <d.scheller@gmx.net> | 2017-04-09 16:38:24 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-20 09:56:51 -0300 |
| commit | df61f828d4e5f6db7936a21afeef1d5cb6248b4b (patch) | |
| tree | d496305f410104e6d9bfc4de7b39ef96deb34d97 /drivers/media/pci/ddbridge/ddbridge-core.c | |
| parent | bf51bbb0448e919181294c268a15a2d119ed9a4e (diff) | |
[media] dvb-frontends/cxd2841er: improved snr reporting
On DVB-T/T2 at least, SNR might be reported as >2500dB, which not only is
just wrong but also ridiculous, so fix this by improving the conversion
of the register value.
The INTLOG10X100 function/macro and the way the values are converted were
both taken from DD's cxd2843 driver.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net>
Acked-by: Abylay Ospan <aospan@netup.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/ddbridge/ddbridge-core.c')
0 files changed, 0 insertions, 0 deletions