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Minor cleanup.

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8682 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2004-08-27 20:58:30 +00:00
parent c96488c21d
commit a0c7b77db3
1 changed files with 19 additions and 25 deletions
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src/add-ons/kernel/bus_managers/scsi/dpc.c
+4 -10
View File
@@ -1,6 +1,6 @@
/*
** Copyright 2002/03, Thomas Kurschel. All rights reserved.
** Distributed under the terms of the OpenBeOS License.
** Distributed under the terms of the Haiku License.
*/
/*
@@ -23,13 +23,11 @@ scsi_alloc_dpc(scsi_dpc_info **dpc)
{
SHOW_FLOW0(3, "");
*dpc = (scsi_dpc_info *)malloc( sizeof( **dpc ));
*dpc = (scsi_dpc_info *)malloc(sizeof(scsi_dpc_info));
if (*dpc == NULL)
return B_NO_MEMORY;
memset( *dpc, 0, sizeof( **dpc ));
memset(*dpc, 0, sizeof(scsi_dpc_info));
return B_OK;
}
@@ -39,9 +37,7 @@ scsi_free_dpc(scsi_dpc_info *dpc)
{
SHOW_FLOW0(3, "");
if( dpc != NULL )
free(dpc);
return B_OK;
}
@@ -67,7 +63,6 @@ scsi_schedule_dpc(scsi_bus_info *bus, scsi_dpc_info *dpc, /*int flags,*/
// this is called in IRQ context, so scheduler is not allowed
release_sem_etc(bus->start_service, 1, B_DO_NOT_RESCHEDULE);
return B_OK;
}
@@ -95,11 +90,10 @@ scsi_check_exec_dpc(scsi_bus_info *bus)
release_spinlock_irq(&bus->dpc_lock);
dpc_func(dpc_arg);
return true;
}
release_spinlock_irq(&bus->dpc_lock);
return false;
}