media: atomisp: limit the name of the firmware file

The firmware header has 64 bytes. Properly limit it to such
size.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab 2020-05-07 20:05:38 +02:00
commit f770e91a7b