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pinctrl: Quiet logging about missing DT nodes when not using DT 

On systems which were not booted using DT it is entirely unsurprising that
device nodes don't have any DT information and this is going to happen for
every single device in the system. Make pinctrl be less chatty about this
situation by only logging in the case where we have DT.

Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Mark Brown 2014-01-30 18:57:20 +00:00 committed by Linus Walleij
parent 97e00faaf1
commit 5d88dceac7
1 changed files with 3 additions and 1 deletions
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4
drivers/pinctrl/devicetree.c
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@ -186,7 +186,9 @@ int pinctrl_dt_to_map(struct pinctrl *p)
/* CONFIG_OF enabled, p->dev not instantiated from DT */
if (!np) {
dev_dbg(p->dev, "no of_node; not parsing pinctrl DT\n");
if (of_have_populated_dt())
dev_dbg(p->dev,
"no of_node; not parsing pinctrl DT\n");
return 0;
}