From: Pan Chuang <panchuang@vivo.com>
To: Vinod Koul <vkoul@kernel.org>, Frank Li <Frank.Li@kernel.org>,
dmaengine@vger.kernel.org (open list:DMA GENERIC OFFLOAD ENGINE
SUBSYSTEM), linux-kernel@vger.kernel.org (open list)
Cc: Pan Chuang <panchuang@vivo.com>
Subject: [PATCH 26/26] dmaengine: xgene-dma: Remove redundant dev_err()/dev_err_probe()
Date: Thu, 9 Jul 2026 21:58:30 +0800 [thread overview]
Message-ID: <20260709135846.97972-27-panchuang@vivo.com> (raw)
In-Reply-To: <20260709135846.97972-1-panchuang@vivo.com>
The devm_request_irq() now automatically logs detailed error messages on
failure. This eliminates the need for driver-specific dev_err() and
dev_err_probe() calls that previously printed generic messages.
Signed-off-by: Pan Chuang <panchuang@vivo.com>
---
drivers/dma/xgene-dma.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/dma/xgene-dma.c b/drivers/dma/xgene-dma.c
index fa1173e49900..6797a3b84f1b 100644
--- a/drivers/dma/xgene-dma.c
+++ b/drivers/dma/xgene-dma.c
@@ -1435,11 +1435,8 @@ static int xgene_dma_request_irqs(struct xgene_dma *pdma)
/* Register DMA error irq */
ret = devm_request_irq(pdma->dev, pdma->err_irq, xgene_dma_err_isr,
0, "dma_error", pdma);
- if (ret) {
- dev_err(pdma->dev,
- "Failed to register error IRQ %d\n", pdma->err_irq);
+ if (ret)
return ret;
- }
/* Register DMA channel rx irq */
for (i = 0; i < XGENE_DMA_MAX_CHANNEL; i++) {
--
2.34.1
next prev parent reply other threads:[~2026-07-09 13:59 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-09 13:58 [PATCH 00/26] dmaengine: Remove redundant error messages on IRQ request failure Pan Chuang
2026-07-09 13:58 ` [PATCH 01/26] dmaengine: fsl-edma-main: Remove redundant dev_err()/dev_err_probe() Pan Chuang
2026-07-09 14:12 ` sashiko-bot
2026-07-09 14:33 ` Frank Li
2026-07-09 13:58 ` [PATCH 02/26] dmaengine: fsl-qdma: " Pan Chuang
2026-07-09 14:08 ` sashiko-bot
2026-07-09 14:34 ` Frank Li
2026-07-09 13:58 ` [PATCH 03/26] dmaengine: loongson-loongson1-apb-dma: " Pan Chuang
2026-07-09 14:11 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 04/26] dmaengine: mediatek-mtk-cqdma: " Pan Chuang
2026-07-09 14:10 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 05/26] dmaengine: mediatek-mtk-hsdma: " Pan Chuang
2026-07-09 14:10 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 06/26] dmaengine: mmp_pdma: " Pan Chuang
2026-07-09 14:08 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 07/26] dmaengine: moxart-dma: " Pan Chuang
2026-07-09 14:16 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 08/26] dmaengine: owl-dma: " Pan Chuang
2026-07-09 14:16 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 09/26] dmaengine: pxa_dma: " Pan Chuang
2026-07-09 14:20 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 10/26] dmaengine: qcom-gpi: " Pan Chuang
2026-07-09 14:19 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 11/26] dmaengine: sf-pdma-sf-pdma: " Pan Chuang
2026-07-09 14:18 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 12/26] dmaengine: sh-rcar-dmac: " Pan Chuang
2026-07-09 14:23 ` sashiko-bot
2026-07-09 14:31 ` Geert Uytterhoeven
2026-07-09 13:58 ` [PATCH 13/26] dmaengine: sh-rz-dmac: " Pan Chuang
2026-07-09 14:32 ` Geert Uytterhoeven
2026-07-09 13:58 ` [PATCH 14/26] dmaengine: sh-shdmac: " Pan Chuang
2026-07-09 14:24 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 15/26] dmaengine: sh-usb-dmac: " Pan Chuang
2026-07-09 14:27 ` sashiko-bot
2026-07-09 14:33 ` Geert Uytterhoeven
2026-07-09 13:58 ` [PATCH 16/26] dmaengine: sprd-dma: " Pan Chuang
2026-07-09 14:27 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 17/26] dmaengine: st_fdma: " Pan Chuang
2026-07-09 14:30 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 18/26] dmaengine: stm32-stm32-dma: " Pan Chuang
2026-07-09 14:30 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 19/26] dmaengine: stm32-stm32-dma3: " Pan Chuang
2026-07-09 14:33 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 20/26] dmaengine: stm32-stm32-mdma: " Pan Chuang
2026-07-09 14:32 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 21/26] dmaengine: sun4i-dma: " Pan Chuang
2026-07-09 14:35 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 22/26] dmaengine: sun6i-dma: " Pan Chuang
2026-07-09 13:58 ` [PATCH 23/26] dmaengine: tegra20-apb-dma: " Pan Chuang
2026-07-09 13:58 ` [PATCH 24/26] dmaengine: ti-edma: " Pan Chuang
2026-07-09 14:38 ` sashiko-bot
2026-07-09 13:58 ` [PATCH 25/26] dmaengine: uniphier-xdmac: " Pan Chuang
2026-07-09 14:41 ` sashiko-bot
2026-07-09 13:58 ` Pan Chuang [this message]
2026-07-09 14:39 ` [PATCH 26/26] dmaengine: xgene-dma: " sashiko-bot
2026-07-09 14:26 ` [PATCH 00/26] dmaengine: Remove redundant error messages on IRQ request failure Wolfram Sang
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