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pinctrl: st: st_pinconf_dbg_show wrong format string

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function is defined as unsigned int.
So we need %u to print it.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Heinrich Schuchardt 2016-11-05 15:25:15 +01:00 committed by Linus Walleij
parent f7cf78b953
commit fdcf83552a
1 changed files with 1 additions and 1 deletions
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2
drivers/pinctrl/pinctrl-st.c
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@ -1006,7 +1006,7 @@ static void st_pinconf_dbg_show(struct pinctrl_dev *pctldev,
function = st_pctl_get_pin_function(pc, offset);
if (function)
snprintf(f, 10, "Alt Fn %d", function);
snprintf(f, 10, "Alt Fn %u", function);
else
snprintf(f, 5, "GPIO");