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-rw-r--r--drivers/pinctrl/nuvoton/pinctrl-ma35.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pinctrl/nuvoton/pinctrl-ma35.c b/drivers/pinctrl/nuvoton/pinctrl-ma35.c
index cdad01d68a37..925dd717c9de 100644
--- a/drivers/pinctrl/nuvoton/pinctrl-ma35.c
+++ b/drivers/pinctrl/nuvoton/pinctrl-ma35.c
@@ -82,7 +82,9 @@
#define MVOLT_3300 1
/* Non-constant mask variant of FIELD_GET() and FIELD_PREP() */
+#undef field_get
#define field_get(_mask, _reg) (((_reg) & (_mask)) >> (ffs(_mask) - 1))
+#undef field_prep
#define field_prep(_mask, _val) (((_val) << (ffs(_mask) - 1)) & (_mask))
static const char * const gpio_group_name[] = {