The patch titled
ioremap balanced with iounmap for drivers/scsi/ncr53c8xx.c
has been added to the -mm tree. Its filename is
ioremap-balanced-with-iounmap-drivers-scsi-ncr53c8xxc.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: ioremap balanced with iounmap for drivers/scsi/ncr53c8xx.c
From: Amol Lad <amol@xxxxxxxxxxxxxxxxxxx>
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@xxxxxxxxxxxxxxxxxxx>
Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
Cc: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/scsi/ncr53c8xx.c | 2 ++
1 file changed, 2 insertions(+)
diff -puN drivers/scsi/ncr53c8xx.c~ioremap-balanced-with-iounmap-drivers-scsi-ncr53c8xxc drivers/scsi/ncr53c8xx.c
--- a/drivers/scsi/ncr53c8xx.c~ioremap-balanced-with-iounmap-drivers-scsi-ncr53c8xxc
+++ a/drivers/scsi/ncr53c8xx.c
@@ -8563,6 +8563,8 @@ struct Scsi_Host * __init ncr_attach(str
m_free_dma(np->script0, sizeof(struct script), "SCRIPT");
if (np->ccb)
m_free_dma(np->ccb, sizeof(struct ccb), "CCB");
+ if (!device->slot.base_v && np->vaddr)
+ iounmap(np->vaddr);
m_free_dma(np, sizeof(struct ncb), "NCB");
host_data->ncb = NULL;
_
Patches currently in -mm which might be from amol@xxxxxxxxxxxxxxxxxxx are
origin.patch
ioremap-balanced-with-iounmap-drivers-scsi-zalonc.patch
ioremap-balanced-with-iounmap-drivers-scsi-sun3_scsic.patch
ioremap-balanced-with-iounmap-drivers-scsi-sun3_scsi_vmec.patch
ioremap-balanced-with-iounmap-drivers-scsi-seagatec.patch
ioremap-balanced-with-iounmap-drivers-scsi-qlogicptic.patch
ioremap-balanced-with-iounmap-drivers-scsi-nsp32c.patch
ioremap-balanced-with-iounmap-drivers-scsi-ncr53c8xxc.patch
ioremap-balanced-with-iounmap-drivers-scsi-fdomainc.patch
ioremap-balanced-with-iounmap-drivers-scsi-amiga7xxc.patch
ioremap-balanced-with-iounmap-drivers-scsi-3w-9xxxc.patch
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