From: Vinod Koul <vkoul@kernel.org>
To: dmaengine@vger.kernel.org, Sanjay R Mehta <sanju.mehta@amd.com>
Cc: Vinod Koul <vkoul@kernel.org>,
Ilya Novikov <i.m.novikov@yadro.com>,
kernel test robot <lkp@intel.com>
Subject: [PATCH] dmaengine: ptdma: statify pt_tx_status
Date: Thu, 21 Apr 2022 10:54:07 +0530 [thread overview]
Message-ID: <20220421052407.745637-1-vkoul@kernel.org> (raw)
LKP bot reports a new warning:
Warning:
drivers/dma/ptdma/ptdma-dmaengine.c:262:1: warning: no previous prototype for 'pt_tx_status' [-Wmissing-prototypes]
pt_tx_status() should be static, so declare as such.
Reported-by: kernel test robot <lkp@intel.com>
Fixes: d965068259d1 ("dmaengine: PTDMA: support polled mode")
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
drivers/dma/ptdma/ptdma-dmaengine.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/ptdma/ptdma-dmaengine.c b/drivers/dma/ptdma/ptdma-dmaengine.c
index ea07cc42f4d0..cc22d162ce25 100644
--- a/drivers/dma/ptdma/ptdma-dmaengine.c
+++ b/drivers/dma/ptdma/ptdma-dmaengine.c
@@ -258,7 +258,7 @@ static void pt_issue_pending(struct dma_chan *dma_chan)
pt_cmd_callback(desc, 0);
}
-enum dma_status
+static enum dma_status
pt_tx_status(struct dma_chan *c, dma_cookie_t cookie,
struct dma_tx_state *txstate)
{
--
2.34.1
next reply other threads:[~2022-04-21 5:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-21 5:24 Vinod Koul [this message]
2022-04-22 5:59 ` [PATCH] dmaengine: ptdma: statify pt_tx_status Vinod Koul
2022-04-21 9:21 [PATCH] dmaengine: PTDMA: " i.m.novikov
2022-04-22 6:00 ` Vinod Koul
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