diff options
| author | Mike Anderson <andmike@linux.vnet.ibm.com> | 2008-07-22 00:58:32 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-26 21:14:56 +0200 |
| commit | e41443ec3bb3dc4b12c861e91a5d36feb45f8a46 (patch) | |
| tree | 13b190126dc913d603d6ec4237f1725fa3913df2 /drivers/scsi/sym53c8xx_2 | |
| parent | [SCSI] scsi_scan.c: Release mutex in error handling code (diff) | |
| download | linux-e41443ec3bb3dc4b12c861e91a5d36feb45f8a46.tar.xz linux-e41443ec3bb3dc4b12c861e91a5d36feb45f8a46.zip | |
[SCSI] sym53c8xx: free luntbl in sym_hcb_free
This patch frees the luntbl dma area in sym_hcb_free if allocated.
Since the luntbl is part of a larger dma coherent area not freeing the
luntbl kept a 64k dma coherent area previous allocated through
dma_alloc_coherent allocated. This prevented a DLPAR remove IO
operation from completing successfully.
Signed-off-by: Mike Anderson <andmike@linux.vnet.ibm.com>
Cc: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/sym53c8xx_2')
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c index 22a6aae78699..98df1651404f 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.c +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c @@ -5741,6 +5741,8 @@ void sym_hcb_free(struct sym_hcb *np) for (target = 0; target < SYM_CONF_MAX_TARGET ; target++) { tp = &np->target[target]; + if (tp->luntbl) + sym_mfree_dma(tp->luntbl, 256, "LUNTBL"); #if SYM_CONF_MAX_LUN > 1 kfree(tp->lunmp); #endif |