From 0298fc3e1b057bd89ecfa3b00c1f5106d50c8136 Mon Sep 17 00:00:00 2001
From: Stephen Warren <swarren@nvidia.com>
Date: Mon, 14 Apr 2014 15:33:41 -0600
Subject: [PATCH] pinctrl: tegra: reduce size of data table fields

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@nvidia.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 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 08a2e55d47b5..24c5a91230bb 100644
--- a/drivers/pinctrl/pinctrl-tegra.h
+++ b/drivers/pinctrl/pinctrl-tegra.h
@@ -125,8 +125,8 @@ 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;
-- 
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