On 03/14/2016 05:27 AM, Finn Thain wrote: > The io_recovery_delay macro is intended to insert a microsecond delay > between the chip register accesses that begin a DMA operation. This > is reportedly needed for some ISA boards. > > Reverse the sense of the macro test so that in the common case, > where no delay is required, drivers need not define the macro. > > Signed-off-by: Finn Thain <fthain@xxxxxxxxxxxxxxxxxxx> > > --- > drivers/scsi/NCR5380.c | 18 ++++++++---------- > drivers/scsi/dtc.h | 2 ++ > drivers/scsi/g_NCR5380.h | 2 ++ > drivers/scsi/t128.h | 2 ++ > 4 files changed, 14 insertions(+), 10 deletions(-) > Reviewed-by: Hannes Reinecke <hare@xxxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking hare@xxxxxxx +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
