Messages in this thread Patch in this message | | | From | Rahul Tanwar <> | Subject | [PATCH] pinctrl: equilibrium: Fix function addition in multiple groups | Date | Wed, 20 Oct 2021 17:38:15 +0800 |
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Ignore the same function with multiple groups. Fix a typo in error print.
Fixes: 1948d5c51dba ("pinctrl: Add pinmux & GPIO controller driver for a new SoC") Signed-off-by: Rahul Tanwar <rtanwar@maxlinear.com> --- drivers/pinctrl/pinctrl-equilibrium.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/pinctrl/pinctrl-equilibrium.c b/drivers/pinctrl/pinctrl-equilibrium.c index fb713f9c53d0..3f0143087cc7 100644 --- a/drivers/pinctrl/pinctrl-equilibrium.c +++ b/drivers/pinctrl/pinctrl-equilibrium.c @@ -675,6 +675,11 @@ static int eqbr_build_functions(struct eqbr_pinctrl_drv_data *drvdata) return ret; for (i = 0; i < nr_funcs; i++) { + + /* Ignore the same function with multiple groups */ + if (funcs[i].name == NULL) + continue; + ret = pinmux_generic_add_function(drvdata->pctl_dev, funcs[i].name, funcs[i].groups, @@ -815,7 +820,7 @@ static int pinctrl_reg(struct eqbr_pinctrl_drv_data *drvdata) ret = eqbr_build_functions(drvdata); if (ret) { - dev_err(dev, "Failed to build groups\n"); + dev_err(dev, "Failed to build functions\n"); return ret; } -- 2.17.1
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