[PATCH v3 1/3] tracing: Add array printing helpers

From: Dave Martin If a trace event contains an array, there is currently no standard way to format this for text output. Drivers are currently hacking around this by a) local hacks that use the trace_seq functionailty directly, or b) just not printing that information. For fixed size arrays,

[PATCH v3 1/3] tracing: Add array printing helpers

From: Dave Martin dave.mar...@arm.com If a trace event contains an array, there is currently no standard way to format this for text output. Drivers are currently hacking around this by a) local hacks that use the trace_seq functionailty directly, or b) just not printing that information. For