lkml.org 
[lkml]   [2022]   [Jun]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3 08/15] dmaengine: Remove dma_async_is_tx_complete
Date
Everything has now been converted over to
dmaengine_async_is_tx_complete, so this can be removed.

Signed-off-by: Ben Walker <benjamin.walker@intel.com>
---
include/linux/dmaengine.h | 27 ---------------------------
1 file changed, 27 deletions(-)

diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 44eb1df433e61..c34f21d19c423 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -1439,33 +1439,6 @@ static inline void dma_async_issue_pending(struct dma_chan *chan)
chan->device->device_issue_pending(chan);
}

-/**
- * dma_async_is_tx_complete - poll for transaction completion
- * @chan: DMA channel
- * @cookie: transaction identifier to check status of
- * @last: returns last completed cookie, can be NULL
- * @used: returns last issued cookie, can be NULL
- *
- * Note: This is deprecated. Use dmaengine_async_is_tx_complete instead.
- *
- * If @last and @used are passed in, upon return they reflect the most
- * recently submitted (used) cookie and the most recently completed
- * cookie.
- */
-static inline enum dma_status dma_async_is_tx_complete(struct dma_chan *chan,
- dma_cookie_t cookie, dma_cookie_t *last, dma_cookie_t *used)
-{
- struct dma_tx_state state;
- enum dma_status status;
-
- status = chan->device->device_tx_status(chan, cookie, &state);
- if (last)
- *last = state.last;
- if (used)
- *used = state.used;
- return status;
-}
-
/**
* dmaengine_async_is_tx_complete - poll for transaction completion
* @chan: DMA channel
--
2.35.1
\
 
 \ /
  Last update: 2022-06-22 20:56    [W:0.038 / U:0.084 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site