perf/x86/intel: Clean up EVENT_ATTR_STR() muck

Make the code a bit more readable by removing stray whitespaces et al.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Link: http://lkml.kernel.org/n/tip-lzEnychz1ylqy8zjenxOmeht@git.kernel.orgSigned-off-by: NIngo Molnar <mingo@kernel.org>

arch/x86/kernel/cpu/perf_event_intel.c

@@ -2238,8 +2238,7 @@ EVENT_ATTR_STR(el-abort,        el_abort,	"event=0xc8,umask=0x4");
 EVENT_ATTR_STR(el-capacity,	el_capacity,	"event=0x54,umask=0x2");
 EVENT_ATTR_STR(el-conflict,	el_conflict,	"event=0x54,umask=0x1");
 EVENT_ATTR_STR(cycles-t,	cycles_t,	"event=0x3c,in_tx=1");
-EVENT_ATTR_STR(cycles-ct,       cycles_ct,
-					"event=0x3c,in_tx=1,in_tx_cp=1");
+EVENT_ATTR_STR(cycles-ct,	cycles_ct,	"event=0x3c,in_tx=1,in_tx_cp=1");
 
 static struct attribute *hsw_events_attrs[] = {
 	EVENT_PTR(tx_start),