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[SCSI] sd: remove arbitrary SD_MAX_DISKS namespace limit

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There is no reason to limit the SCSI disk namespace to sdXXX.

Add new error messages to sd_probe() in the unlikely event that either
ida_get_new() or sd_format_disk_name() fail.

Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Dave Kleikamp
2011-10-19 11:49:04 -05:00
committed by James Bottomley
parent 6e88020025
commit 21208ae5a2
2 changed files with 5 additions and 13 deletions
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6
drivers/scsi/sd.h
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@@ -8,12 +8,6 @@
*/
#define SD_MAJORS 16
/*
* This is limited by the naming scheme enforced in sd_probe,
* add another character to it if you really need more disks.
*/
#define SD_MAX_DISKS (((26 * 26) + 26 + 1) * 26)
/*
* Time out in seconds for disks and Magneto-opticals (which are slower).
*/