[PATCH 3/4] pinctrl: tegra: reduce size of data table fields

[Stephen Warren]

From: Stephen Warren <swarren at nvidia.com>

The range of npins and function ID values is small enough to fit into a
u8. Use this type rather than unsigned to shrink the pinmux data tables.

Signed-off-by: Stephen Warren <swarren at nvidia.com>
---
 drivers/pinctrl/pinctrl-tegra.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-tegra.h b/drivers/pinctrl/pinctrl-tegra.h
index c60ad4cf971c..9052c1f8a59b 100644
--- a/drivers/pinctrl/pinctrl-tegra.h
+++ b/drivers/pinctrl/pinctrl-tegra.h
@@ -131,8 +131,8 @@ struct tegra_function {
 struct tegra_pingroup {
 	const char *name;
 	const unsigned *pins;
-	unsigned npins;
-	unsigned funcs[4];
+	u8 npins;
+	u8 funcs[4];
 	s16 mux_reg;
 	s16 pupd_reg;
 	s16 tri_reg;
-- 
1.8.1.5