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* grub-core/bus/usb/ohci.c (grub_ohci_pci_iter): Avoid NULL-pointer

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dereference.
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David Volgyes authored and Vladimir 'phcoder' Serbinenko committed 2011-06-23 20:28:04 +02:00
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commit e98c83e910
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@@ -1,3 +1,8 @@
2011-06-23 David Volgyes <dvolgyes>
* grub-core/bus/usb/ohci.c (grub_ohci_pci_iter): Avoid NULL-pointer
dereference.
2011-06-23 Vladimir Serbinenko <phcoder@gmail.com>
Fix spurious warning.
grub-core/bus/usb/ohci.c
+2
View File
@@ -454,10 +454,12 @@ grub_ohci_pci_iter (grub_pci_device_t dev,
fail:
if (o)
{
grub_dma_free (o->td_chunk);
grub_dma_free (o->ed_bulk_chunk);
grub_dma_free (o->ed_ctrl_chunk);
grub_dma_free (o->hcca_chunk);
}
grub_free (o);
return 0;