Messages in this thread Patch in this message | | | From | Michal Suchanek <> | Subject | [PATCH 2/2] mmc: bcm2835: print some informational messages during reset | Date | Wed, 14 Feb 2018 15:38:58 +0100 |
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The previous patch does reset during hardware error so make the reset progress more visible.
Signed-off-by: Michal Suchanek <msuchanek@suse.de> --- drivers/mmc/host/bcm2835.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/bcm2835.c b/drivers/mmc/host/bcm2835.c index ce05fe72f865..4dde8b2b62a9 100644 --- a/drivers/mmc/host/bcm2835.c +++ b/drivers/mmc/host/bcm2835.c @@ -283,10 +283,14 @@ static void bcm2835_reset_internal(struct bcm2835_host *host) static void bcm2835_reset(struct mmc_host *mmc) { struct bcm2835_host *host = mmc_priv(mmc); + struct device *dev = &host->pdev->dev; - if (host->dma_chan) + if (host->dma_chan) { + dev_info(dev, "tearing down dma"); dmaengine_terminate_sync(host->dma_chan); + } host->dma_chan = NULL; + dev_info(dev, "resetting"); bcm2835_reset_internal(host); } -- 2.13.6
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