diff options
| author | Dan Carpenter <error27@gmail.com> | 2010-09-10 19:35:15 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-10-22 17:21:35 (GMT) |
| commit | 637ed74ff9e86d8c2979e430309a1fd28c921de9 (patch) | |
| tree | 63810e74917d1d3ae1ea209c5f18eaefb90e6c52 /drivers/usb/host | |
| parent | 5c8db070b4480c43394680d9dfd2ddb06b97d2ae (diff) | |
| download | linux-637ed74ff9e86d8c2979e430309a1fd28c921de9.tar.xz | |
USB: ohci-sm501: add iounmap on error path
This ioremap() was leaked on an error path.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/ohci-sm501.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index cff2363..041d30f30 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -168,7 +168,7 @@ static int ohci_hcd_sm501_drv_probe(struct platform_device *pdev) retval = usb_add_hcd(hcd, irq, IRQF_DISABLED | IRQF_SHARED); if (retval) - goto err4; + goto err5; /* enable power and unmask interrupts */ @@ -176,6 +176,8 @@ static int ohci_hcd_sm501_drv_probe(struct platform_device *pdev) sm501_modify_reg(dev->parent, SM501_IRQ_MASK, 1 << 6, 0); return 0; +err5: + iounmap(hcd->regs); err4: release_mem_region(hcd->rsrc_start, hcd->rsrc_len); err3: |