Messages in this thread Patch in this message | | | From | Yang Li <> | Subject | [PATCH -next] drm: Remove unnecessary print function dev_err() | Date | Fri, 24 Jun 2022 08:50:36 +0800 |
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The print function dev_err() is redundant because platform_get_irq() already prints an error.
Eliminate the follow coccicheck warning: ./drivers/gpu/drm/sprd/sprd_dpu.c:808:2-9: line 808 is redundant because platform_get_irq() already prints an error
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> --- drivers/gpu/drm/sprd/sprd_dpu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/sprd/sprd_dpu.c b/drivers/gpu/drm/sprd/sprd_dpu.c index 3664089b6983..de4848dc0d22 100644 --- a/drivers/gpu/drm/sprd/sprd_dpu.c +++ b/drivers/gpu/drm/sprd/sprd_dpu.c @@ -804,10 +804,8 @@ static int sprd_dpu_context_init(struct sprd_dpu *dpu, } ctx->irq = platform_get_irq(pdev, 0); - if (ctx->irq < 0) { - dev_err(dev, "failed to get dpu irq\n"); + if (ctx->irq < 0) return ctx->irq; - } /* disable and clear interrupts before register dpu IRQ. */ writel(0x00, ctx->base + REG_DPU_INT_EN); -- 2.20.1.7.g153144c
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