Changed a function to actually use its parameter instead of a global
variable. All callers of the function pass the global variable as an
argument anyway so behaviour is unchanged.
Change-Id: Ib84d45c17d2213c4d441bf2f423feca14e7aa2f4
Author: Edwin Vane <edwin.vane@intel.com>
Reviewed-by: Ariel J Bernal <ariel.j.bernal@intel.com>
Sanity check that the length we get back from the kernel matches
how much data we actually received.
Change-Id: I5cfd80321ab41459bb514dfde2da57413a7bd9e6
The -b parameter now support specifying multiple ring buffers
and the results are interleaved. In addition a new ring buffer
has been created, 'system', and the default is now -b main -b system.
Change-Id: Ibc25a31fb8fe21d75dda4598a83cf3426f759eb1