linux-kernel - [PATCH v4 11/15] dmaengine: Remove dma_set_tx

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Date:   Wed, 22 Jun 2022 12:37:49 -0700
From:   Ben Walker <benjamin.walker@...el.com>
To:     vkoul@...nel.org
Cc:     dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v4 11/15] dmaengine: Remove dma_set_tx_state

Nothing calls this anymore.

Signed-off-by: Ben Walker <benjamin.walker@...el.com>
---
 drivers/dma/dmaengine.h | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/dma/dmaengine.h b/drivers/dma/dmaengine.h
index 08c7bd7cfc229..7a5203175e6a8 100644
--- a/drivers/dma/dmaengine.h
+++ b/drivers/dma/dmaengine.h
@@ -88,15 +88,6 @@ static inline enum dma_status dma_cookie_status(struct dma_chan *chan,
 	return DMA_IN_PROGRESS;
 }
 
-static inline void dma_set_tx_state(struct dma_tx_state *st,
-	dma_cookie_t last, dma_cookie_t used, u32 residue)
-{
-	if (!st)
-		return;
-
-	st->residue = residue;
-}
-
 static inline void dma_set_residue(struct dma_tx_state *state, u32 residue)
 {
 	if (state)
-- 
2.35.1