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>

1 files 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;