From: hare@suse•de (Hannes Reinecke)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 08/22] ncr5380: Use DMA hooks for PDMA
Date: Mon, 14 Mar 2016 08:34:55 +0100 [thread overview]
Message-ID: <56E6699F.2050401@suse.de> (raw)
In-Reply-To: <20160314042702.716014118@telegraphics.com.au>
On 03/14/2016 05:27 AM, Finn Thain wrote:
> Those wrapper drivers which use DMA define the REAL_DMA macro and
> those which use pseudo DMA define PSEUDO_DMA. These macros need to be
> removed for a number of reasons, not least of which is to have drivers
> share more code.
>
> Redefine the PDMA send and receive hooks as DMA setup hooks, so that the
> DMA code can be shared by all 5380 wrapper drivers. This will help to
> reunify the forked core driver.
>
> Signed-off-by: Finn Thain <fthain@telegraphics•com.au>
>
> ---
> drivers/scsi/NCR5380.c | 10 ++--------
> drivers/scsi/arm/cumana_1.c | 10 ++++++----
> drivers/scsi/arm/oak.c | 10 ++++++----
> drivers/scsi/dmx3191d.c | 4 ++--
> drivers/scsi/dtc.c | 6 ++++--
> drivers/scsi/dtc.h | 2 ++
> drivers/scsi/g_NCR5380.c | 10 ++++++----
> drivers/scsi/g_NCR5380.h | 4 ++--
> drivers/scsi/mac_scsi.c | 5 ++---
> drivers/scsi/pas16.c | 14 ++++++++------
> drivers/scsi/pas16.h | 2 ++
> drivers/scsi/t128.c | 12 ++++++------
> drivers/scsi/t128.h | 2 ++
> 13 files changed, 50 insertions(+), 41 deletions(-)
>
Reviewed-by: Hannes Reinecke <hare@suse•com>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare at suse.de +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 N?rnberg
GF: F. Imend?rffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG N?rnberg)
next prev parent reply other threads:[~2016-03-14 7:34 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20160314042700.596192247@telegraphics.com.au>
2016-03-14 4:27 ` [PATCH 05/22] ncr5380: Disable the DMA errata workaround flag by default Finn Thain
2016-03-14 7:26 ` Hannes Reinecke
2016-03-14 4:27 ` [PATCH 06/22] ncr5380: Remove PSEUDO_DMA macro Finn Thain
2016-03-14 7:28 ` Hannes Reinecke
2016-03-14 4:27 ` [PATCH 08/22] ncr5380: Use DMA hooks for PDMA Finn Thain
2016-03-14 7:34 ` Hannes Reinecke [this message]
2016-03-14 4:27 ` [PATCH 09/22] ncr5380: Adopt uniform DMA setup convention Finn Thain
2016-03-14 7:36 ` Hannes Reinecke
2016-03-15 3:19 ` Finn Thain
2016-03-15 6:49 ` Hannes Reinecke
2016-03-14 4:27 ` [PATCH 10/22] ncr5380: Merge DMA implementation from atari_NCR5380 core driver Finn Thain
2016-03-14 7:38 ` Hannes Reinecke
2016-03-14 4:27 ` [PATCH 18/22] ncr5380: Remove DONT_USE_INTR and AUTOPROBE_IRQ macros Finn Thain
2016-03-14 7:47 ` Hannes Reinecke
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