diff options
Diffstat (limited to 'drivers/scsi/stex.c')
| -rw-r--r-- | drivers/scsi/stex.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c index 3058bb1aff9..1aa4befcfbd 100644 --- a/drivers/scsi/stex.c +++ b/drivers/scsi/stex.c @@ -17,6 +17,7 @@ #include <linux/errno.h> #include <linux/kernel.h> #include <linux/delay.h> +#include <linux/slab.h> #include <linux/time.h> #include <linux/pci.h> #include <linux/blkdev.h> @@ -571,7 +572,7 @@ stex_slave_destroy(struct scsi_device *sdev) } static int -stex_queuecommand(struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd *)) +stex_queuecommand_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)) { struct st_hba *hba; struct Scsi_Host *host; @@ -623,6 +624,11 @@ stex_queuecommand(struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd *)) } break; case INQUIRY: + if (lun >= host->max_lun) { + cmd->result = DID_NO_CONNECT << 16; + done(cmd); + return 0; + } if (id != host->max_id - 1) break; if (!lun && !cmd->device->channel && @@ -692,6 +698,8 @@ stex_queuecommand(struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd *)) return 0; } +static DEF_SCSI_QCMD(stex_queuecommand) + static void stex_scsi_done(struct st_ccb *ccb) { struct scsi_cmnd *cmd = ccb->cmd; @@ -1532,8 +1540,7 @@ static void stex_free_irq(struct st_hba *hba) pci_disable_msi(pdev); } -static int __devinit -stex_probe(struct pci_dev *pdev, const struct pci_device_id *id) +static int stex_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct st_hba *hba; struct Scsi_Host *host; @@ -1783,8 +1790,6 @@ static void stex_remove(struct pci_dev *pdev) scsi_remove_host(hba->host); - pci_set_drvdata(pdev, NULL); - stex_hba_stop(hba); stex_hba_free(hba); @@ -1807,7 +1812,7 @@ static struct pci_driver stex_pci_driver = { .name = DRV_NAME, .id_table = stex_pci_tbl, .probe = stex_probe, - .remove = __devexit_p(stex_remove), + .remove = stex_remove, .shutdown = stex_shutdown, }; |