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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Since commit 55b48e23f5c4 ("genirq/devres: Add error handling in devm_request_*_irq()"), devm_request_irq() automatically logs detailed error messages on failure. Remove the now-redundant driver-specific dev_err() calls. Signed-off-by: Pan Chuang --- drivers/perf/arm_cspmu/arm_cspmu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/perf/arm_cspmu/arm_cspmu.c b/drivers/perf/arm_cspmu/arm_cspmu.c index e6292021f653..ae754363fba8 100644 --- a/drivers/perf/arm_cspmu/arm_cspmu.c +++ b/drivers/perf/arm_cspmu/arm_cspmu.c @@ -1070,10 +1070,8 @@ static int arm_cspmu_request_irq(struct arm_cspmu *cspmu) ret = devm_request_irq(dev, irq, arm_cspmu_handle_irq, IRQF_NOBALANCING | IRQF_NO_THREAD, dev_name(dev), cspmu); - if (ret) { - dev_err(dev, "Could not request IRQ %d\n", irq); + if (ret) return ret; - } cspmu->irq = irq; -- 2.34.1