From 55181be8ced18697e48f75d53028b9ee36522dba Mon Sep 17 00:00:00 2001 From: Finn Thain Date: Sun, 3 Jan 2016 16:05:42 +1100 Subject: ncr5380: Replace redundant flags with FLAG_NO_DMA_FIXUP The flags DMA_WORKS_RIGHT, FLAG_NCR53C400 and FLAG_HAS_LAST_BYTE_SENT all mean the same thing, i.e. the chip is not a 538[01]. (More recent devices such as the 53C80 have a 'Last Byte Sent' bit in the Target Command Register as well as other fixes for End-of-DMA errata.) These flags have no additional meanings since previous cleanup patches eliminated the NCR53C400 macro, moved g_NCR5380-specific code out of the core driver and standardized interrupt handling. Use the FLAG_NO_DMA_FIXUP flag to suppress End-of-DMA errata workarounds, for those cards and drivers that make use of the TCR_LAST_BYTE_SENT bit. Remove the old flags. Signed-off-by: Finn Thain Reviewed-by: Hannes Reinecke Tested-by: Ondrej Zary Signed-off-by: Martin K. Petersen --- drivers/scsi/g_NCR5380.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/g_NCR5380.c') diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c index 4124f053d1b3..e71c79683925 100644 --- a/drivers/scsi/g_NCR5380.c +++ b/drivers/scsi/g_NCR5380.c @@ -321,7 +321,7 @@ static int __init generic_NCR5380_detect(struct scsi_host_template *tpnt) break; case BOARD_NCR53C400: #ifdef PSEUDO_DMA - flags = FLAG_NCR53C400; + flags = FLAG_NO_DMA_FIXUP; #endif break; case BOARD_NCR53C400A: -- cgit v1.2.3