On Wed, Sep 07, 2011 at 03:00:02PM -0700, Dmitry Torokhov wrote: > We need to remove devices that we destroy from the list, otherwise > we'll crash if there are more than one "_WDG" methods in DSDT. > > This fixes https://bugzilla.kernel.org/show_bug.cgi?id=32052 > > Tested-by: Ilya Tumaykin <librarian_rus@xxxxxxxxx> > Cc: stable@xxxxxxxxxx > Signed-off-by: Dmitry Torokhov <dtor@xxxxxxx> > --- * ping * > > drivers/platform/x86/wmi.c | 6 +++++- > 1 files changed, 5 insertions(+), 1 deletions(-) > > > diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c > index f23d5a8..9b88be4 100644 > --- a/drivers/platform/x86/wmi.c > +++ b/drivers/platform/x86/wmi.c > @@ -754,9 +754,13 @@ static void wmi_free_devices(void) > struct wmi_block *wblock, *next; > > /* Delete devices for all the GUIDs */ > - list_for_each_entry_safe(wblock, next, &wmi_block_list, list) > + list_for_each_entry_safe(wblock, next, &wmi_block_list, list) { > + list_del(&wblock->list); > if (wblock->dev.class) > device_unregister(&wblock->dev); > + else > + kfree(wblock); > + } > } > > static bool guid_already_parsed(const char *guid_string) -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
