ACPI: fix single linked list manipulation

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Fix single linked list manipulation for sub_driver.  If the remving entry
is not on the head of the sub_driver list, it goes into infinate loop.

Though that infinite loop doesn't happen.  Because the only user of
acpi_pci_register_dirver() is acpiphp.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>

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Akinobu Mita 2006-12-19 12:56:09 -08:00 • committed by Len Brown

parent 9185cfa925

commit f10bb2544b

1 changed files with 5 additions and 4 deletions

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drivers/acpi/pci_root.c

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