diff options
| author | Wang Qing <wangqing@vivo.com> | 2020-11-06 09:41:42 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-11-25 18:02:08 +0300 |
| commit | 6c8cfbf5db42bc300372d893a140ea0879fb0772 (patch) | |
| tree | a5f116d1671339cad7953ccb8c30d0c65021f55b /drivers/perf/arm_dsu_pmu.c | |
| parent | 53c218da220c3619b5befec4674ffa35d590092a (diff) | |
| download | linux-6c8cfbf5db42bc300372d893a140ea0879fb0772.tar.xz | |
perf: remove duplicate check on fwnode
fwnode is checked IS_ERR_OR_NULL in following check by
is_of_node() or is_acpi_device_node(), remove duplicate check.
Signed-off-by: Wang Qing <wangqing@vivo.com>
Link: https://lore.kernel.org/r/1604644902-29655-1-git-send-email-wangqing@vivo.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf/arm_dsu_pmu.c')
| -rw-r--r-- | drivers/perf/arm_dsu_pmu.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/perf/arm_dsu_pmu.c b/drivers/perf/arm_dsu_pmu.c index 98e68ed7db85..0459a3403469 100644 --- a/drivers/perf/arm_dsu_pmu.c +++ b/drivers/perf/arm_dsu_pmu.c @@ -716,9 +716,6 @@ static int dsu_pmu_device_probe(struct platform_device *pdev) if (IS_ERR(dsu_pmu)) return PTR_ERR(dsu_pmu); - if (IS_ERR_OR_NULL(fwnode)) - return -ENOENT; - if (is_of_node(fwnode)) rc = dsu_pmu_dt_get_cpus(&pdev->dev, &dsu_pmu->associated_cpus); else if (is_acpi_device_node(fwnode)) |