media: Don't let tvp5150_get_vbi() go out of vbi_ram_default array

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As pointed by Dan, possible values for bits[3:0] of te Line Mode Registers
can range from 0x0 to 0xf, but the check logic allow values ranging
from 0x0 to 0xe.

As static arrays are initialized with zero, using a value without
an explicit initializer at the array won't cause any harm.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Mauro Carvalho Chehab 2018-02-19 13:23:39 -05:00

parent fdbeb96258

commit 3dd6b560dc

1 changed files with 45 additions and 43 deletions

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88

drivers/media/i2c/tvp5150.c

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