/* The values below are based on the OnStream frame payload size of 32K == 2**15,
* that is, OSST_FRAME_SHIFT + OSST_SECTOR_SHIFT must be 15. With a minimum block
* size of 512 bytes, we need to be able to resolve 32K/512 == 64 == 2**6 positions
- * inside each frame. Finaly, OSST_SECTOR_MASK == 2**OSST_FRAME_SHIFT - 1.
+ * inside each frame. Finally, OSST_SECTOR_MASK == 2**OSST_FRAME_SHIFT - 1.
*/
#define OSST_FRAME_SHIFT 6
#define OSST_SECTOR_SHIFT 9
int dbg = debugging;
#endif
- if ((buffer = (unsigned char *)vmalloc((nframes + 1) * OS_DATA_SIZE)) == NULL)
+ if ((buffer = vmalloc((nframes + 1) * OS_DATA_SIZE)) == NULL)
return (-EIO);
printk(KERN_INFO "%s:I: Reading back %d frames from drive buffer%s\n",
if (STp->raw) return 0;
if (STp->header_cache == NULL) {
- if ((STp->header_cache = (os_header_t *)vmalloc(sizeof(os_header_t))) == NULL) {
+ if ((STp->header_cache = vmalloc(sizeof(os_header_t))) == NULL) {
printk(KERN_ERR "%s:E: Failed to allocate header cache\n", name);
return (-ENOMEM);
}
name, ppos, update_frame_cntr);
#endif
if (STp->header_cache == NULL) {
- if ((STp->header_cache = (os_header_t *)vmalloc(sizeof(os_header_t))) == NULL) {
+ if ((STp->header_cache = vmalloc(sizeof(os_header_t))) == NULL) {
printk(KERN_ERR "%s:E: Failed to allocate header cache\n", name);
return 0;
}
}
#if DEBUG
if (debugging)
- printk(OSST_DEB_MSG "%s:D: Flushing %d bytes, Transfering %d bytes in %d lblocks.\n",
+ printk(OSST_DEB_MSG "%s:D: Flushing %d bytes, Transferring %d bytes in %d lblocks.\n",
name, offset, transfer, blks);
#endif
if (transfer == 0) {
printk(KERN_WARNING
- "%s:W: Nothing can be transfered, requested %Zd, tape block size (%d%c).\n",
+ "%s:W: Nothing can be transferred, requested %Zd, tape block size (%d%c).\n",
name, count, STp->block_size < 1024?
STp->block_size:STp->block_size/1024,
STp->block_size<1024?'b':'k');
/* if this is the first attach, build the infrastructure */
write_lock(&os_scsi_tapes_lock);
if (os_scsi_tapes == NULL) {
- os_scsi_tapes =
- (struct osst_tape **)kmalloc(osst_max_dev * sizeof(struct osst_tape *),
- GFP_ATOMIC);
+ os_scsi_tapes = kmalloc(osst_max_dev * sizeof(struct osst_tape *), GFP_ATOMIC);
if (os_scsi_tapes == NULL) {
write_unlock(&os_scsi_tapes_lock);
printk(KERN_ERR "osst :E: Unable to allocate array for OnStream SCSI tapes.\n");