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| author | Will Deacon <will@kernel.org> | 2022-02-08 15:12:28 +0000 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2022-02-08 15:12:28 +0000 |
| commit | 8c0c56879d067ad1e68c0aeeecc7d5f57bac3ffd (patch) | |
| tree | 991d1c3161070aee87a96fcd30bacb4aa92bdef4 /drivers/perf/marvell_cn10k_tad_pmu.c | |
| parent | 6f75217b20a768c72fb8bb999e25a95673fe0174 (diff) | |
| download | linux-8c0c56879d067ad1e68c0aeeecc7d5f57bac3ffd.tar.bz2 | |
perf/marvell_cn10k: Fix unused variable warning when W=1 and CONFIG_OF=n
The kbuild helpfully reports that the Marvell CN10K TAD PMU driver emits
a warning when building with W=1 and CONFIG_OF=n:
| >> drivers/perf/marvell_cn10k_tad_pmu.c:371:34: warning: unused variable 'tad_pmu_of_match' [-Wunused-const-variable]
static const struct of_device_id tad_pmu_of_match[] = {
Guard the match table with CONFIG_OF to squash the warning.
Link: https://lore.kernel.org/r/202201292349.zRQLcDDD-lkp@intel.com
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf/marvell_cn10k_tad_pmu.c')
| -rw-r--r-- | drivers/perf/marvell_cn10k_tad_pmu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/perf/marvell_cn10k_tad_pmu.c b/drivers/perf/marvell_cn10k_tad_pmu.c index 7f4d292658e3..ee67305f822d 100644 --- a/drivers/perf/marvell_cn10k_tad_pmu.c +++ b/drivers/perf/marvell_cn10k_tad_pmu.c @@ -368,10 +368,12 @@ static int tad_pmu_remove(struct platform_device *pdev) return 0; } +#ifdef CONFIG_OF static const struct of_device_id tad_pmu_of_match[] = { { .compatible = "marvell,cn10k-tad-pmu", }, {}, }; +#endif static struct platform_driver tad_pmu_driver = { .driver = { |