dock: fix dereference after kfree()

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dock_remove() calls kfree() on dock_station so we should use
list_for_each_entry_safe() to avoid dereferencing freed memory.

Found by smatch (http://repo.or.cz/w/smatch.git/).  Compile tested.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>

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Dan Carpenter 2009-04-02 08:29:56 +03:00 • committed by Len Brown

parent 5b4c0b6fff

commit f240729832

1 changed files with 2 additions and 1 deletions

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drivers/acpi/dock.c

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