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Date: Thu, 10 Apr 2014 15:09:58 +0800 From: <hongbo.zhang@...escale.com> To: <vkoul@...radead.org>, <dan.j.williams@...el.com>, <dmaengine@...r.kernel.org> CC: <scottwood@...escale.com>, <leo.li@...escale.com>, <linuxppc-dev@...ts.ozlabs.org>, <linux-kernel@...r.kernel.org>, Hongbo Zhang <hongbo.zhang@...escale.com> Subject: [PATCH v3 1/8] DMA: Freescale: remove the unnecessary FSL_DMA_LD_DEBUG From: Hongbo Zhang <hongbo.zhang@...escale.com> Some codes are calling chan_dbg with FSL_DMA_LD_DEBUG surrounded, it is really unnecessary to use such a macro because chan_dbg is a wrapper of dev_dbg, we do have corresponding DEBUG macro to switch on/off dev_dbg, and most of the other codes are also calling chan_dbg directly without using FSL_DMA_LD_DEBUG. Signed-off-by: Hongbo Zhang <hongbo.zhang@...escale.com> --- drivers/dma/fsldma.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index f157c6f..ec50420 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -426,9 +426,7 @@ static struct fsl_desc_sw *fsl_dma_alloc_descriptor(struct fsldma_chan *chan) desc->async_tx.tx_submit = fsl_dma_tx_submit; desc->async_tx.phys = pdesc; -#ifdef FSL_DMA_LD_DEBUG chan_dbg(chan, "LD %p allocated\n", desc); -#endif return desc; } @@ -479,9 +477,7 @@ static void fsldma_free_desc_list(struct fsldma_chan *chan, list_for_each_entry_safe(desc, _desc, list, node) { list_del(&desc->node); -#ifdef FSL_DMA_LD_DEBUG chan_dbg(chan, "LD %p free\n", desc); -#endif dma_pool_free(chan->desc_pool, desc, desc->async_tx.phys); } } @@ -493,9 +489,7 @@ static void fsldma_free_desc_list_reverse(struct fsldma_chan *chan, list_for_each_entry_safe_reverse(desc, _desc, list, node) { list_del(&desc->node); -#ifdef FSL_DMA_LD_DEBUG chan_dbg(chan, "LD %p free\n", desc); -#endif dma_pool_free(chan->desc_pool, desc, desc->async_tx.phys); } } @@ -832,9 +826,7 @@ static void fsldma_cleanup_descriptor(struct fsldma_chan *chan, /* Run the link descriptor callback function */ if (txd->callback) { -#ifdef FSL_DMA_LD_DEBUG chan_dbg(chan, "LD %p callback\n", desc); -#endif txd->callback(txd->callback_param); } @@ -842,9 +834,7 @@ static void fsldma_cleanup_descriptor(struct fsldma_chan *chan, dma_run_dependencies(txd); dma_descriptor_unmap(txd); -#ifdef FSL_DMA_LD_DEBUG chan_dbg(chan, "LD %p free\n", desc); -#endif dma_pool_free(chan->desc_pool, desc, txd->phys); } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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