From mboxrd@z Thu Jan 1 00:00:00 1970 From: hare@suse.de (Hannes Reinecke) Date: Tue, 22 Dec 2015 08:17:51 +0100 Subject: [PATCH v3 24/77] ncr5380: Implement NCR5380_dma_xfer_len and remove LIMIT_TRANSFERSIZE macro In-Reply-To: <20151222011744.545942658@telegraphics.com.au> References: <20151222011737.980475848@telegraphics.com.au> <20151222011744.545942658@telegraphics.com.au> Message-ID: <5678F91F.3030306@suse.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 12/22/2015 02:18 AM, Finn Thain wrote: > Follow the example of the atari_NCR5380.c core driver and adopt the > NCR5380_dma_xfer_len() hook. Implement NCR5380_dma_xfer_len() for dtc.c > and g_NCR5380.c to take care of the limitations of these cards. Keep the > default for drivers using PSEUDO_DMA. > > Eliminate the unused macro LIMIT_TRANSFERSIZE. > > Signed-off-by: Finn Thain > > --- > drivers/scsi/NCR5380.c | 32 +++++--------------------------- > drivers/scsi/arm/cumana_1.c | 3 +++ > drivers/scsi/arm/oak.c | 2 ++ > drivers/scsi/atari_NCR5380.c | 8 +++++--- > drivers/scsi/dtc.c | 14 ++++++++++++++ > drivers/scsi/dtc.h | 3 +++ > drivers/scsi/g_NCR5380.c | 15 +++++++++++++++ > drivers/scsi/g_NCR5380.h | 3 +++ > drivers/scsi/mac_scsi.c | 1 + > drivers/scsi/pas16.h | 2 ++ > drivers/scsi/t128.h | 2 ++ > 11 files changed, 55 insertions(+), 30 deletions(-) > Hmm. I really, _really_, wish we could move away from the 'magic' definitions and use a proper function template. But maybe next time. So: Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke zSeries & Storage hare at suse.de +49 911 74053 688 SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 N?rnberg GF: J. Hawn, J. Guild, F. Imend?rffer, HRB 16746 (AG N?rnberg)