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| author | Stephen M. Cameron <scameron@beardog.cce.hp.com> | 2012-01-19 14:00:42 -0600 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-19 08:08:55 -0600 |
| commit | 55e14e764df5e24bedf93220f1da167af8300c2f (patch) | |
| tree | ba75518670f75907a2780b5ef76bb3a1f42ab5aa /drivers/scsi/hpsa.c | |
| parent | 26b937b2a349e9e6b294703232af264af7e277c4 (diff) | |
| download | linux-3.10-55e14e764df5e24bedf93220f1da167af8300c2f.tar.gz linux-3.10-55e14e764df5e24bedf93220f1da167af8300c2f.tar.bz2 linux-3.10-55e14e764df5e24bedf93220f1da167af8300c2f.zip | |
[SCSI] hpsa: fix per device memory leak on driver unload
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/hpsa.c')
| -rw-r--r-- | drivers/scsi/hpsa.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index b96962c3944..4dc9107456a 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -4482,6 +4482,14 @@ static void hpsa_shutdown(struct pci_dev *pdev) #endif /* CONFIG_PCI_MSI */ } +static void __devexit hpsa_free_device_info(struct ctlr_info *h) +{ + int i; + + for (i = 0; i < h->ndevices; i++) + kfree(h->dev[i]); +} + static void __devexit hpsa_remove_one(struct pci_dev *pdev) { struct ctlr_info *h; @@ -4497,6 +4505,7 @@ static void __devexit hpsa_remove_one(struct pci_dev *pdev) iounmap(h->vaddr); iounmap(h->transtable); iounmap(h->cfgtable); + hpsa_free_device_info(h); hpsa_free_sg_chain_blocks(h); pci_free_consistent(h->pdev, h->nr_cmds * sizeof(struct CommandList), |