From f834e49f1a09414e9618ff0c9cd83c2114032bb6 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Wed, 7 Feb 2007 13:46:00 -0800 Subject: libata: Add a host flag to indicate lack of IORDY capability This is the first preparation to doing the !IORDY cases properly. Further diffs will then add the needed logic to do it right. Signed-off-by: Alan Cox Cc: Jeff Garzik Cc: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Jeff Garzik --- include/linux/libata.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/libata.h') diff --git a/include/linux/libata.h b/include/linux/libata.h index 596e0c18887d..b870b20df43c 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -172,6 +172,7 @@ enum { ATA_FLAG_DEBUGMSG = (1 << 13), ATA_FLAG_SETXFER_POLLING= (1 << 14), /* use polling for SETXFER */ ATA_FLAG_IGN_SIMPLEX = (1 << 15), /* ignore SIMPLEX */ + ATA_FLAG_NO_IORDY = (1 << 16), /* controller lacks iordy */ /* The following flag belongs to ap->pflags but is kept in * ap->flags because it's referenced in many LLDs and will be -- cgit v1.2.2