mfd: Fix return type of lm533 attribute is_visible
Since commit 587a1f1659 ("switch ->is_visible() to returning umode_t")
the return type of is_visible is umode_t rather than mode_t.
This silences a compiler warning on some architectures where these types
are not compatible.
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c
index 09019c6..104faba 100644
--- a/drivers/mfd/lm3533-core.c
+++ b/drivers/mfd/lm3533-core.c
@@ -367,7 +367,7 @@
struct device_attribute *dattr = to_dev_attr(attr);
struct lm3533_device_attribute *lattr = to_lm3533_dev_attr(dattr);
enum lm3533_attribute_type type = lattr->type;
- mode_t mode = attr->mode;
+ umode_t mode = attr->mode;
if (!lm3533->have_backlights && type == LM3533_ATTR_TYPE_BACKLIGHT)
mode = 0;