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authorCorentin Chary <corentincj@iksaif.net>2009-09-14 12:43:52 +0200
committerLen Brown <len.brown@intel.com>2009-09-19 01:10:34 -0400
commit5f0dadb4bd259c3b832e19702f552947244edfb9 (patch)
tree4b5e716ae16ce7e678c6c6c8ce4e5c3a6835cc1f
parentde4c8cc7bddd9c43dc1b85517ab445ffa8163058 (diff)
thinkpad_acpi: fix rfkill memory leak on unload
rfkill_unregister() should always be followed by rfkill_destroy() Signed-off-by: Corentin Chary <corentincj@iksaif.net> Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 955adf6..f78d275 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -1278,6 +1278,7 @@ static void tpacpi_destroy_rfkill(const enum tpacpi_rfk_id id)
tp_rfk = tpacpi_rfkill_switches[id];
if (tp_rfk) {
rfkill_unregister(tp_rfk->rfkill);
+ rfkill_destroy(tp_rfk->rfkill);
tpacpi_rfkill_switches[id] = NULL;
kfree(tp_rfk);
}