1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/mmc/core/sdio_bus.c b/drivers/mmc/core/sdio_bus.c
index 129f0719c391..240724454914 100644
--- a/drivers/mmc/core/sdio_bus.c
+++ b/drivers/mmc/core/sdio_bus.c
@@ -143,6 +143,14 @@ static int sdio_bus_remove(struct device *dev)
 
         drv->remove(func);
 
+        if (func->irq_handler) {
+                printk(KERN_WARNING "WARNING: driver %s did not remove "
+                        "its interrupt handler!\n", drv->name);
+                sdio_claim_host(func);
+                sdio_release_irq(func);
+                sdio_release_host(func);
+        }
+
         return 0;
 }