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@xxxxxxxxxxxxxxxxx>
---
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
