Pull xpc-disengage into release branch

[linux-2.6] / drivers / scsi / ibmmca.c

diff --git a/drivers/scsi/ibmmca.c b/drivers/scsi/ibmmca.c
index a3fdead9bce99a64284647d4ea7c5024b07d9b52..19392f65127263ffa07a9a34871a984cdc416510 100644 (file)
--- a/drivers/scsi/ibmmca.c
+++ b/drivers/scsi/ibmmca.c
@@ -36,7 +36,6 @@
 #include <linux/proc_fs.h>
 #include <linux/stat.h>
 #include <linux/mca.h>
-#include <linux/string.h>
 #include <linux/spinlock.h>
 #include <linux/init.h>
 #include <linux/mca-legacy.h>
@@ -461,6 +460,8 @@ MODULE_PARM(adisplay, "1i");
 MODULE_PARM(normal, "1i");
 MODULE_PARM(ansi, "1i");
 #endif
+
+MODULE_LICENSE("GPL");
 #endif
 /*counter of concurrent disk read/writes, to turn on/off disk led */
 static int disk_rw_in_progress = 0;
@@ -2118,7 +2119,7 @@ static int ibmmca_queuecommand(Scsi_Cmnd * cmd, void (*done) (Scsi_Cmnd *))
        return 0;
 }
 
-static int ibmmca_abort(Scsi_Cmnd * cmd)
+static int __ibmmca_abort(Scsi_Cmnd * cmd)
 {
        /* Abort does not work, as the adapter never generates an interrupt on
         * whatever situation is simulated, even when really pending commands
@@ -2225,7 +2226,19 @@ static int ibmmca_abort(Scsi_Cmnd * cmd)
        }
 }
 
-static int ibmmca_host_reset(Scsi_Cmnd * cmd)
+static int ibmmca_abort(Scsi_Cmnd * cmd)
+{
+       struct Scsi_Host *shpnt = cmd->device->host;
+       int rc;
+
+       spin_lock_irq(shpnt->host_lock);
+       rc = __ibmmca_abort(cmd);
+       spin_unlock_irq(shpnt->host_lock);
+
+       return rc;
+}
+
+static int __ibmmca_host_reset(Scsi_Cmnd * cmd)
 {
        struct Scsi_Host *shpnt;
        Scsi_Cmnd *cmd_aid;
@@ -2312,6 +2325,18 @@ static int ibmmca_host_reset(Scsi_Cmnd * cmd)
        return SUCCESS;
 }
 
+static int ibmmca_host_reset(Scsi_Cmnd * cmd)
+{
+       struct Scsi_Host *shpnt = cmd->device->host;
+       int rc;
+
+       spin_lock_irq(shpnt->host_lock);
+       rc = __ibmmca_host_reset(cmd);
+       spin_unlock_irq(shpnt->host_lock);
+
+       return rc;
+}
+
 static int ibmmca_biosparam(struct scsi_device *sdev, struct block_device *bdev, sector_t capacity, int *info)
 {
        int size = capacity;