[media] drxd: fix divide error

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Fix division by zero in drxd triggered by running "femon" before any DVB
tuning has been done (by "scandvb" or anything else).

Signed-off-by: Edward Sheldrake <ejsheldrake@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Edward Sheldrake 2011-08-26 12:59:30 -03:00 • committed by Mauro Carvalho Chehab

parent 133a9fe949

commit f8a26f052a

1 changed files with 9 additions and 4 deletions

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drivers/media/dvb/frontends/drxd_hard.c

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