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Commit 8b4ac6f3 authored by Florian Fainelli's avatar Florian Fainelli Committed by Ralf Baechle
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[MIPS] MTX1: clear PCI errors 



This patch clears PCI errors after showing more debug informations.

Signed-off-by: default avatarFlorian Fainelli <florian.fainelli@int-evry.fr>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent baa545fd

arch/mips/pci/ops-au1000.c

+5 −1
Original line number Diff line number Diff line
@@ -172,7 +172,11 @@ static int config_access(unsigned char access_type, struct pci_bus *bus, 
		error = -1;

		DBG("Au1x Master Abort\n");

	} else if ((status >> 28) & 0xf) {

		DBG("PCI ERR detected: status %x\n", status);

		DBG("PCI ERR detected: device %d, status %x\n", device, ((status >> 28) & 0xf));



		/* clear errors */

		au_writel(status & 0xf000ffff, Au1500_PCI_STATCMD);



		*data = 0xffffffff;

		error = -1;

	}