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Commit 254d1456 authored by Wolfram Sang's avatar Wolfram Sang Committed by Ulf Hansson
Browse files

mmc: tmio_dma: remove debug messages with little information 



When compiling the driver with CONFIG_MMC_DEBUG set, I got build
warnings. They have been 'fixed' meanwhile. However, because these debug
messages look random anyhow (some duplicate information printed etc),
let's just drop them and rather re-add something consistent if that
should ever be needed.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent f53f1102

drivers/mmc/host/tmio_mmc_dma.c

+0 −11
Original line number Diff line number Diff line
@@ -94,10 +94,7 @@ static void tmio_mmc_start_dma_rx(struct tmio_mmc_host *host) 
			desc = NULL;

			ret = cookie;

		}

		dev_dbg(&host->pdev->dev, "%s(): mapped %d -> %d, cookie %d, rq %p\n",

			__func__, host->sg_len, ret, cookie, host->mrq);

	}



pio:

	if (!desc) {

		/* DMA failed, fall back to PIO */
@@ -115,9 +112,6 @@ static void tmio_mmc_start_dma_rx(struct tmio_mmc_host *host) 
		dev_warn(&host->pdev->dev,

			 "DMA failed: %d, falling back to PIO\n", ret);

	}



	dev_dbg(&host->pdev->dev, "%s(): desc %p, sg[%d]\n", __func__,

		desc, host->sg_len);

}



static void tmio_mmc_start_dma_tx(struct tmio_mmc_host *host)
@@ -174,10 +168,7 @@ static void tmio_mmc_start_dma_tx(struct tmio_mmc_host *host) 
			desc = NULL;

			ret = cookie;

		}

		dev_dbg(&host->pdev->dev, "%s(): mapped %d -> %d, cookie %d, rq %p\n",

			__func__, host->sg_len, ret, cookie, host->mrq);

	}



pio:

	if (!desc) {

		/* DMA failed, fall back to PIO */
@@ -195,8 +186,6 @@ static void tmio_mmc_start_dma_tx(struct tmio_mmc_host *host) 
		dev_warn(&host->pdev->dev,

			 "DMA failed: %d, falling back to PIO\n", ret);

	}



	dev_dbg(&host->pdev->dev, "%s(): desc %p\n", __func__, desc);

}



void tmio_mmc_start_dma(struct tmio_mmc_host *host,