[tip: perf/core] perf/x86/cstate: Remove unused 'struct perf_cstate_msr'

[tip-bot2 for Ingo Molnar]

The following commit has been merged into the perf/core branch of tip:

Commit-ID:     9d351132ed706ae24325809afa821cabf6d72568
Gitweb:        https://git.kernel.org/tip/9d351132ed706ae24325809afa821cabf6d72568
Author:        Ingo Molnar <mingo@xxxxxxxxxx>
AuthorDate:    Wed, 08 May 2024 09:47:46 +02:00
Committer:     Ingo Molnar <mingo@xxxxxxxxxx>
CommitterDate: Wed, 08 May 2024 09:53:23 +02:00

perf/x86/cstate: Remove unused 'struct perf_cstate_msr'

Use of this structure was removed in:

  8f2a28c5859b ("perf/x86/cstate: Use new probe function")

Remove the now stale type as well.

Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
 arch/x86/events/intel/cstate.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/x86/events/intel/cstate.c b/arch/x86/events/intel/cstate.c
index 54eb142..e64eaa8 100644
--- a/arch/x86/events/intel/cstate.c
+++ b/arch/x86/events/intel/cstate.c
@@ -143,12 +143,6 @@ struct cstate_model {
 #define SLM_PKG_C6_USE_C7_MSR	(1UL << 0)
 #define KNL_CORE_C6_MSR		(1UL << 1)
 
-struct perf_cstate_msr {
-	u64	msr;
-	struct	perf_pmu_events_attr *attr;
-};
-
-
 /* cstate_core PMU */
 static struct pmu cstate_core_pmu;
 static bool has_cstate_core;