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path: root/drivers/char/tpm/tpm_crb.c
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Diffstat (limited to 'drivers/char/tpm/tpm_crb.c')
-rw-r--r--drivers/char/tpm/tpm_crb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm_crb.c b/drivers/char/tpm/tpm_crb.c
index a12b31940..e9fd1d83f 100644
--- a/drivers/char/tpm/tpm_crb.c
+++ b/drivers/char/tpm/tpm_crb.c
@@ -246,7 +246,7 @@ static void __iomem *crb_map_res(struct device *dev, struct crb_priv *priv,
/* Detect a 64 bit address on a 32 bit system */
if (start != new_res.start)
- return ERR_PTR(-EINVAL);
+ return (void __iomem *) ERR_PTR(-EINVAL);
if (!resource_contains(&priv->res, &new_res))
return devm_ioremap_resource(dev, &new_res);