/spare/repo/libata-dev branch 'chs-support'

[safe/jmp/linux-2.6] / drivers / scsi / in2000.c

diff --git a/drivers/scsi/in2000.c b/drivers/scsi/in2000.c
index fbb29f7..aed7e64 100644 (file)
--- a/drivers/scsi/in2000.c
+++ b/drivers/scsi/in2000.c
@@ -1644,14 +1644,16 @@ static int in2000_bus_reset(Scsi_Cmnd * cmd)
        struct Scsi_Host *instance;
        struct IN2000_hostdata *hostdata;
        int x;
+       unsigned long flags;
 
        instance = cmd->device->host;
        hostdata = (struct IN2000_hostdata *) instance->hostdata;
 
        printk(KERN_WARNING "scsi%d: Reset. ", instance->host_no);
 
-       /* do scsi-reset here */
+       spin_lock_irqsave(instance->host_lock, flags);
 
+       /* do scsi-reset here */
        reset_hardware(instance, RESET_CARD_AND_BUS);
        for (x = 0; x < 8; x++) {
                hostdata->busy[x] = 0;
@@ -1668,6 +1670,8 @@ static int in2000_bus_reset(Scsi_Cmnd * cmd)
        hostdata->outgoing_len = 0;
 
        cmd->result = DID_RESET << 16;
+
+       spin_unlock_irqrestore(instance->host_lock, flags);
        return SUCCESS;
 }