All of lore.kernel.org
 help / color / mirror / Atom feed
From: Golla Nagendra <nagendra.golla@amd.com>
To: <vkoul@kernel.org>, <Frank.Li@kernel.org>, <michal.simek@amd.com>
Cc: <dmaengine@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <git@amd.com>,
	<nagendra.golla@amd.com>
Subject: [PATCH V2 8/8] dmaengine: zynqmp_dma: Remove unused define and duplicate IRQ bit
Date: Fri, 14 Aug 2026 10:26:16 +0530	[thread overview]
Message-ID: <20260814045616.1661199-9-nagendra.golla@amd.com> (raw)
In-Reply-To: <20260814045616.1661199-1-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>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
---
Changesin V2:
- No Change
---
 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 921d3d9f6ed6..b2a9b60f3052 100644
--- a/drivers/dma/xilinx/zynqmp_dma.c
+++ b/drivers/dma/xilinx/zynqmp_dma.c
@@ -113,8 +113,7 @@
 #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
@@ -129,8 +128,6 @@
 /* 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 */
-- 
2.44.4


  parent reply	other threads:[~2026-08-14  4:56 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-14  4:56 [PATCH V2 0/8] dmaengine: zynqmp_dma: Fix error paths and follow-up cleanups Golla Nagendra
2026-08-14  4:56 ` [PATCH V2 1/8] dmaengine: zynqmp_dma: Fix PM rollback on sw_desc_pool alloc failure Golla Nagendra
2026-08-14  5:13   ` sashiko-bot
2026-08-14 16:28   ` Frank Li
2026-08-14  4:56 ` [PATCH V2 2/8] dmaengine: zynqmp_dma: Free sw_desc_pool on desc_pool_v " Golla Nagendra
2026-08-14  5:14   ` sashiko-bot
2026-08-14 17:09   ` Frank Li
2026-08-14  4:56 ` [PATCH V2 3/8] dmaengine: zynqmp_dma: Fix chan probe/remove error handling Golla Nagendra
2026-08-14 18:21   ` Frank Li
2026-08-14  4:56 ` [PATCH V2 4/8] dmaengine: zynqmp_dma: Fix stale kerneldoc comments Golla Nagendra
2026-08-14  5:12   ` sashiko-bot
2026-08-14  4:56 ` [PATCH V2 5/8] dmaengine: zynqmp_dma: Fix minor whitespace Golla Nagendra
2026-08-14 17:10   ` Frank Li
2026-08-14  4:56 ` [PATCH V2 6/8] dmaengine: zynqmp_dma: Use of_dma_is_coherent for dma-coherent Golla Nagendra
2026-08-14  5:10   ` sashiko-bot
2026-08-14 17:11   ` Frank Li
2026-08-14  4:56 ` [PATCH V2 7/8] dmaengine: zynqmp_dma: Reject zero-length memcpy transfers Golla Nagendra
2026-08-14 17:11   ` Frank Li
2026-08-14  4:56 ` Golla Nagendra [this message]
2026-09-03 17:04 ` [PATCH V2 0/8] dmaengine: zynqmp_dma: Fix error paths and follow-up cleanups Vinod Koul

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260814045616.1661199-9-nagendra.golla@amd.com \
    --to=nagendra.golla@amd.com \
    --cc=Frank.Li@kernel.org \
    --cc=dmaengine@vger.kernel.org \
    --cc=git@amd.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=michal.simek@amd.com \
    --cc=vkoul@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.