From: Golla Nagendra <nagendra.golla@amd.com>
To: <vkoul@kernel.org>, <Frank.Li@kernel.org>, <michal.simek@amd.com>,
<robh@kernel.org>, <krzk+dt@kernel.org>,
<radhey.shyam.pandey@amd.com>, <kees@kernel.org>,
<sakari.ailus@linux.intel.com>, <yukuai3@huawei.com>
Cc: <git@amd.com>, <dmaengine@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <nagendra.golla@amd.com>
Subject: [PATCH 6/6] dmaengine: zynqmp_dma: Remove unused define and duplicate IRQ bit
Date: Thu, 6 Aug 2026 18:00:14 +0530 [thread overview]
Message-ID: <20260806123014.2120447-7-nagendra.golla@amd.com> (raw)
In-Reply-To: <20260806123014.2120447-1-nagendra.golla@amd.com>
Remove the unused ZYNQMP_DMA_SRC_ISSUE_RST_VAL define.
ZYNQMP_DMA_DST_DSCR_DONE was also set twice in the default interrupt enable
mask; remove the duplicate bit.
Signed-off-by: Golla Nagendra <nagendra.golla@amd.com>
---
drivers/dma/xilinx/zynqmp_dma.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/dma/xilinx/zynqmp_dma.c b/drivers/dma/xilinx/zynqmp_dma.c
index e70874d65123..fd2dee4ea17f 100644
--- a/drivers/dma/xilinx/zynqmp_dma.c
+++ b/drivers/dma/xilinx/zynqmp_dma.c
@@ -112,8 +112,7 @@
#define ZYNQMP_DMA_INT_DONE (ZYNQMP_DMA_DONE | ZYNQMP_DMA_DST_DSCR_DONE)
#define ZYNQMP_DMA_INT_EN_DEFAULT_MASK (ZYNQMP_DMA_INT_DONE | \
ZYNQMP_DMA_INT_ERR | \
- ZYNQMP_DMA_INT_OVRFL | \
- ZYNQMP_DMA_DST_DSCR_DONE)
+ ZYNQMP_DMA_INT_OVRFL)
/* Max number of descriptors per channel */
#define ZYNQMP_DMA_NUM_DESCS 32
@@ -128,8 +127,6 @@
/* Reset values for data attributes */
#define ZYNQMP_DMA_AXCACHE_VAL 0xF
-#define ZYNQMP_DMA_SRC_ISSUE_RST_VAL 0x1F
-
#define ZYNQMP_DMA_IDS_DEFAULT_MASK 0xFFF
/* Bus width in bits */
--
2.43.7
next prev parent reply other threads:[~2026-08-06 12:30 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-06 12:30 [PATCH 0/6] dmaengine: zynqmp_dma: Fix error paths and follow-up cleanups Golla Nagendra
2026-08-06 12:30 ` [PATCH 1/6] dmaengine: zynqmp_dma: Fix alloc_chan_resources error cleanup Golla Nagendra
2026-08-06 12:48 ` sashiko-bot
2026-08-06 15:39 ` Frank Li
2026-08-06 12:30 ` [PATCH 2/6] dmaengine: zynqmp_dma: Fix chan probe error handling Golla Nagendra
2026-08-06 12:51 ` sashiko-bot
2026-08-06 15:48 ` Frank Li
2026-08-06 12:30 ` [PATCH 3/6] dmaengine: zynqmp_dma: Fix stale kerneldoc comments Golla Nagendra
2026-08-06 12:42 ` sashiko-bot
2026-08-06 15:49 ` Frank Li
2026-08-06 12:30 ` [PATCH 4/6] dmaengine: zynqmp_dma: Fix minor whitespace Golla Nagendra
2026-08-06 12:41 ` sashiko-bot
2026-08-06 15:53 ` Frank Li
2026-08-06 12:30 ` [PATCH 5/6] dmaengine: zynqmp_dma: Reject zero-length memcpy transfers Golla Nagendra
2026-08-06 12:44 ` sashiko-bot
2026-08-06 15:56 ` Frank Li
2026-08-07 11:02 ` Golla, Nagendra
2026-08-06 12:30 ` Golla Nagendra [this message]
2026-08-06 16:00 ` [PATCH 6/6] dmaengine: zynqmp_dma: Remove unused define and duplicate IRQ bit Frank Li
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