Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (37 commits)
  [SCSI] zfcp: fix double dbf id usage
  [SCSI] zfcp: wait on SCSI work to be finished before proceeding with init dev
  [SCSI] zfcp: fix erp list usage without using locks
  [SCSI] zfcp: prevent fc_remote_port_delete calls for unregistered rport
  [SCSI] zfcp: fix deadlock caused by shared work queue tasks
  [SCSI] zfcp: put threshold data in hba trace
  [SCSI] zfcp: Simplify zfcp data structures
  [SCSI] zfcp: Simplify get_adapter_by_busid
  [SCSI] zfcp: remove all typedefs and replace them with standards
  [SCSI] zfcp: attach and release SAN nameserver port on demand
  [SCSI] zfcp: remove unused references, declarations and flags
  [SCSI] zfcp: Update message with input from review
  [SCSI] zfcp: add queue_full sysfs attribute
  [SCSI] scsi_dh: suppress comparison warning
  [SCSI] scsi_dh: add Dell product information into rdac device handler
  [SCSI] qla2xxx: remove the unused SCSI_QLOGIC_FC_FIRMWARE option
  [SCSI] qla2xxx: fix printk format warnings
  [SCSI] qla2xxx: Update version number to 8.02.01-k8.
  [SCSI] qla2xxx: Ignore payload reserved-bits during RSCN processing.
  [SCSI] qla2xxx: Additional residual-count corrections during UNDERRUN handling.
  ...

1 files changed, 11 insertions, 16 deletions

diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index c0cf4acda7de..a7b53be63367 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -47,6 +47,7 @@
 #include <linux/blkpg.h>
 #include <linux/delay.h>
 #include <linux/mutex.h>
+#include <linux/string_helpers.h>
 #include <asm/uaccess.h>
 
 #include <scsi/scsi.h>
@@ -1433,27 +1434,21 @@ got_data:
                  */
                 sector_size = 512;
         }
+        blk_queue_hardsect_size(sdp->request_queue, sector_size);
+
         {
-                /*
-                 * The msdos fs needs to know the hardware sector size
-                 * So I have created this table. See ll_rw_blk.c
-                 * Jacques Gelinas (Jacques@solucorp.qc.ca)
-                 */
-                int hard_sector = sector_size;
-                sector_t sz = (sdkp->capacity/2) * (hard_sector/256);
-                struct request_queue *queue = sdp->request_queue;
-                sector_t mb = sz;
+                char cap_str_2[10], cap_str_10[10];
+                u64 sz = sdkp->capacity << ffz(~sector_size);
 
-                blk_queue_hardsect_size(queue, hard_sector);
-                /* avoid 64-bit division on 32-bit platforms */
-                sector_div(sz, 625);
-                mb -= sz - 974;
-                sector_div(mb, 1950);
+                string_get_size(sz, STRING_UNITS_2, cap_str_2,
+                                sizeof(cap_str_2));
+                string_get_size(sz, STRING_UNITS_10, cap_str_10,
+                                sizeof(cap_str_10));
 
                 sd_printk(KERN_NOTICE, sdkp,
-                          "%llu %d-byte hardware sectors (%llu MB)\n",
+                          "%llu %d-byte hardware sectors: (%s/%s)\n",
                           (unsigned long long)sdkp->capacity,
-                          hard_sector, (unsigned long long)mb);
+                          sector_size, cap_str_10, cap_str_2);
         }
 
         /* Rescale capacity to 512-byte units */