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| author | Stephen Warren <swarren@nvidia.com> | 2014-04-14 15:33:41 -0600 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-04-22 16:52:38 +0200 |
| commit | 0298fc3e1b057bd89ecfa3b00c1f5106d50c8136 (patch) | |
| tree | e536e562a1f5f852329d08f51072f234ddbd5adf /drivers/pinctrl/pinctrl-tegra.h | |
| parent | 6240d691be7dfb8bc6be0ff84ac567ea434401a8 (diff) | |
| download | blackbird-op-linux-0298fc3e1b057bd89ecfa3b00c1f5106d50c8136.tar.gz blackbird-op-linux-0298fc3e1b057bd89ecfa3b00c1f5106d50c8136.zip | |
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>
Diffstat (limited to 'drivers/pinctrl/pinctrl-tegra.h')
| -rw-r--r-- | drivers/pinctrl/pinctrl-tegra.h | 4 |
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; |
