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authorMichael Schmitz <schmitzmic@gmail.com>2014-05-02 20:43:01 +1200
committerChristoph Hellwig <hch@lst.de>2014-05-19 19:12:24 +0200
commit2b0f834ca3c93e3d76ae335586b41ed921c5a293 (patch)
tree2c25651e4645deab6db707645528468105b4cc95 /drivers/scsi/sun3_scsi.c
parentb413cf490682d39a95e80a4751022b858d21bc6b (diff)
downloadlinux-2b0f834ca3c93e3d76ae335586b41ed921c5a293.tar.bz2
m68k/atari - atari_scsi: change abort/reset return codes
[Resend of earlier patch - added equivalent changes to sun3 NCR5380 code] The abort/reset lowlevel return codes had changed with the new error SCSI handling - update Atari and Sun3 NCR5380 drivers to reflect this. Change reset handling for Atari to clear queues only, do not attempt to call done() on each command aborted by the reset. The EH code should do that for us. Queues _must_ be cleared, otherwise atari_scsi_bus_reset will not release the ST-DMA lock, deadlocking further error recovery. Update the Sun3 NCR5380 driver as well - the Sun3 driver was derived from the Atari one. Kudos to Finn Thain for the Sun3 part and cleaning up the header files. After the header cleanup, the initio.h include (!) can be dropped from sun3_scsi.h now. Signed-off-by: Michael Schmitz <schmitz@debian.org> Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Acked-by: Sam Creasey <sammy@sammy.net> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: James E.J. Bottomley <JBottomley@parallels.com> Cc: linux-scsi@vger.kernel.org Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/sun3_scsi.c')
-rw-r--r--drivers/scsi/sun3_scsi.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c
index e2c009b033ce..243c228a6d8c 100644
--- a/drivers/scsi/sun3_scsi.c
+++ b/drivers/scsi/sun3_scsi.c
@@ -79,7 +79,6 @@
#define REAL_DMA
#include "scsi.h"
-#include "initio.h"
#include <scsi/scsi_host.h>
#include "sun3_scsi.h"
@@ -123,6 +122,8 @@ module_param(setup_hostid, int, 0);
static struct scsi_cmnd *sun3_dma_setup_done = NULL;
+#define RESET_RUN_DONE
+
#define AFTER_RESET_DELAY (HZ/2)
/* ms to wait after hitting dma regs */