[PATCH] [media] pulse8-cec: avoid uninitialized data use

Building with -Wmaybe-uninitialized reveals the use on an uninitialized variable containing the physical address of the device whenever firmware before version 2 is used: drivers/staging/media/pulse8-cec/pulse8-cec.c: In function 'pulse8_connect':

[PATCH] [media] pulse8-cec: avoid uninitialized data use

Building with -Wmaybe-uninitialized reveals the use on an uninitialized variable containing the physical address of the device whenever firmware before version 2 is used: drivers/staging/media/pulse8-cec/pulse8-cec.c: In function 'pulse8_connect':