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[SCSI] aha152x: fix variable use before initialisation and other bugs

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- change interface of the reset functions from Scsi_Cmnd to Scsi_Host.
- add functions with the original interface and rename the new
  functions to reflect the new interface.
- call these from the pcmcia driver, thereby avoiding the need to
  construct a (broken) Scsi_Cmnd from a Scsi_Host.
- just run the bh if the interrupt is from the controller and if so
  ensure that it's only called once per interrupt.

Signed-off-by: Juergen E. Fischer <fischer@linux-buechse.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Jrgen E. Fischer
2006-02-19 00:31:51 +01:00
committed by James Bottomley
parent 23ff51e9fe
commit e2482fa16e
3 changed files with 54 additions and 37 deletions
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2
drivers/scsi/aha152x.h
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@@ -332,6 +332,6 @@ struct aha152x_setup {
struct Scsi_Host *aha152x_probe_one(struct aha152x_setup *);
void aha152x_release(struct Scsi_Host *);
int aha152x_host_reset(Scsi_Cmnd *);
int aha152x_host_reset_host(struct Scsi_Host *);
#endif /* _AHA152X_H */