crypto: caam - Provide correct value to iounmap() in controller driver
Fix a "Trying to vfree() nonexistent vm area" error when unloading the CAAM
controller module by providing the correct pointer value to iounmap().
Signed-off-by: Victoria Milhoan <vicki.milhoan@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
index efba4cc..efacab7 100644
--- a/drivers/crypto/caam/ctrl.c
+++ b/drivers/crypto/caam/ctrl.c
@@ -301,7 +301,7 @@
#endif
/* Unmap controller region */
- iounmap(&ctrl);
+ iounmap(ctrl);
return ret;
}
@@ -496,7 +496,7 @@
sizeof(struct platform_device *) * rspec,
GFP_KERNEL);
if (ctrlpriv->jrpdev == NULL) {
- iounmap(&ctrl);
+ iounmap(ctrl);
return -ENOMEM;
}