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| author | Jiri Kosina <jkosina@suse.cz> | 2007-02-01 16:43:07 -0800 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-02-03 17:33:00 -0600 |
| commit | 44746438973e4f9ed9bdf3347e75f60f105b325a (patch) | |
| tree | 867aa2e17466e8dcf341a3bce15a207647e1a7d3 /drivers/scsi/BusLogic.c | |
| parent | 083d1631be7c36309359792ecf61aaf88559043f (diff) | |
| download | linux-44746438973e4f9ed9bdf3347e75f60f105b325a.tar.gz linux-44746438973e4f9ed9bdf3347e75f60f105b325a.tar.bz2 linux-44746438973e4f9ed9bdf3347e75f60f105b325a.zip | |
[SCSI] Buslogic: local_irq_disable() is redundant after local_irq_save()
drivers/scsi/BusLogic.c::BusLogic_Command() contains local_irq_disable() call
after local_irq_save(). This looks redundant.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/BusLogic.c')
| -rw-r--r-- | drivers/scsi/BusLogic.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c index 3075204915c8..6272ec2125ec 100644 --- a/drivers/scsi/BusLogic.c +++ b/drivers/scsi/BusLogic.c @@ -362,10 +362,8 @@ static int BusLogic_Command(struct BusLogic_HostAdapter *HostAdapter, enum BusLo interrupt could occur if the IRQ Channel was previously enabled by another BusLogic Host Adapter or another driver sharing the same IRQ Channel. */ - if (!HostAdapter->IRQ_ChannelAcquired) { + if (!HostAdapter->IRQ_ChannelAcquired) local_irq_save(ProcessorFlags); - local_irq_disable(); - } /* Wait for the Host Adapter Ready bit to be set and the Command/Parameter Register Busy bit to be reset in the Status Register. |