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Commit be3f4ae0 authored by Ben Dooks's avatar Ben Dooks Committed by Pierre Ossman
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sdhci: Print ADMA status and pointer on debug 



If using ADMA, then we should print the ADMA error
and current pointer in sdhci_dumpregs() when any
debug is requested.

Signed-off-by: default avatarBen Dooks <ben@simtec.co.uk>
Signed-off-by: default avatarPierre Ossman <pierre@ossman.eu>
parent da46a0bd

drivers/mmc/host/sdhci.c

+5 −0
Original line number Diff line number Diff line
@@ -78,6 +78,11 @@ static void sdhci_dumpregs(struct sdhci_host *host) 
		sdhci_readl(host, SDHCI_CAPABILITIES),

		sdhci_readl(host, SDHCI_MAX_CURRENT));



	if (host->flags & SDHCI_USE_ADMA)

		printk(KERN_DEBUG DRIVER_NAME ": ADMA Err: 0x%08x | ADMA Ptr: 0x%08x\n",

		       readl(host->ioaddr + SDHCI_ADMA_ERROR),

		       readl(host->ioaddr + SDHCI_ADMA_ADDRESS));



	printk(KERN_DEBUG DRIVER_NAME ": ===========================================\n");

}