diff options
Diffstat (limited to 'drivers/block/cciss.c')
| -rw-r--r-- | drivers/block/cciss.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index c56f995aada..a97c80b5773 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -483,9 +483,6 @@ static int cciss_open(struct inode *inode, struct file *filep) printk(KERN_DEBUG "cciss_open %s\n", inode->i_bdev->bd_disk->disk_name); #endif /* CCISS_DEBUG */ - if (host->busy_initializing) - return -EBUSY; - if (host->busy_initializing || drv->busy_configuring) return -EBUSY; /* @@ -1099,14 +1096,11 @@ static int cciss_ioctl(struct inode *inode, struct file *filep, cleanup1: if (buff) { for(i=0; i<sg_used; i++) - if(buff[i] != NULL) - kfree(buff[i]); + kfree(buff[i]); kfree(buff); } - if (buff_size) - kfree(buff_size); - if (ioc) - kfree(ioc); + kfree(buff_size); + kfree(ioc); return(status); } default: @@ -2991,6 +2985,7 @@ static int __devinit cciss_init_one(struct pci_dev *pdev, hba[i]->access.set_intr_mask(hba[i], CCISS_INTR_ON); cciss_procinit(i); + hba[i]->busy_initializing = 0; for(j=0; j < NWD; j++) { /* mfm */ drive_info_struct *drv = &(hba[i]->drv[j]); @@ -3033,12 +3028,10 @@ static int __devinit cciss_init_one(struct pci_dev *pdev, add_disk(disk); } - hba[i]->busy_initializing = 0; return(1); clean4: - if(hba[i]->cmd_pool_bits) - kfree(hba[i]->cmd_pool_bits); + kfree(hba[i]->cmd_pool_bits); if(hba[i]->cmd_pool) pci_free_consistent(hba[i]->pdev, NR_CMDS * sizeof(CommandList_struct), |