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tracing, RAS: Cleanup on __get_str() usage

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__get_str(msg) does not need (char *) operator overloading to access
mgs's elements anymore. This patch substitutes
((char *)__get_str(msg))[0] usage to __get_str(msg)[0].

It is just a code cleanup, no changes on tracepoint ABI.

Link: http://lkml.kernel.org/r/6f2db5be7705da2cb483923320c91283d7c712a7.1467407618.git.bristot@redhat.com

Cc: Trond Myklebust <trond.myklebust@primarydata.com>
Cc: Anna Schumaker <anna.schumaker@netapp.com>
Cc: Ingo Molnar <mingo@redhat.com>
Reviewed-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Daniel Bristot de Oliveira <bristot@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Daniel Bristot de Oliveira 2016-07-01 20:44:35 -03:00 committed by Steven Rostedt
parent 934de5f2ea
commit a17167ce11
1 changed files with 2 additions and 2 deletions
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4
include/ras/ras_event.h
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@ -147,7 +147,7 @@ TRACE_EVENT(mc_event,
__entry->error_count,
mc_event_error_type(__entry->error_type),
__entry->error_count > 1 ? "s" : "",
((char *)__get_str(msg))[0] ? " " : "",
__get_str(msg)[0] ? " " : "",
__get_str(msg),
__get_str(label),
__entry->mc_index,
@ -157,7 +157,7 @@ TRACE_EVENT(mc_event,
__entry->address,
1 << __entry->grain_bits,
__entry->syndrome,
((char *)__get_str(driver_detail))[0] ? " " : "",
__get_str(driver_detail)[0] ? " " : "",
__get_str(driver_detail))
);