[PATCH] perf/x86/intel/uncore: remove dead check

[PATCH] perf/x86/intel/uncore: remove dead check

[Jiri Slaby (SUSE)]

pmu cannot be NULL as is taken as a pointer to an array. Remove the
superfluous NULL check.

Found by Coverity: CID#1497507.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: "Liang, Kan" <kan.liang@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
---
Cc: x86@kernel.org
Cc: linux-perf-users@vger.kernel.org
---
 arch/x86/events/intel/uncore.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/events/intel/uncore.c b/arch/x86/events/intel/uncore.c
index a762f7f5b161..9c08d86ea53a 100644
--- a/arch/x86/events/intel/uncore.c
+++ b/arch/x86/events/intel/uncore.c
@@ -1325,8 +1325,6 @@ static void uncore_pci_sub_driver_init(void)
 				continue;
 
 			pmu = &type->pmus[UNCORE_PCI_DEV_IDX(ids->driver_data)];
-			if (!pmu)
-				continue;
 
 			if (uncore_pci_get_dev_die_info(pci_sub_dev, &die))
 				continue;
-- 
2.50.1