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| author |   Rahul Tanwar <rtanwar@maxlinear.com> | 2021-10-20 17:38:15 +0800 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2021-10-25 00:20:01 +0200 |
| commit | 53b3947ddb7f309d1f611f8dc9bfd6ea9d699907 (patch) | |
| tree | 6ab0c6ab89737c417be21f81b4081124e6ff11fb /drivers/pinctrl | |
| parent | pinctrl: tegra: Add pinmux support for Tegra194 (diff) | |
| download | linux-dev-53b3947ddb7f309d1f611f8dc9bfd6ea9d699907.tar.xz linux-dev-53b3947ddb7f309d1f611f8dc9bfd6ea9d699907.zip | |
pinctrl: equilibrium: Fix function addition in multiple groups
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>
Link: https://lore.kernel.org/r/20211020093815.20870-1-rtanwar@maxlinear.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-equilibrium.c | 7 |
1 files changed, 6 insertions, 1 deletions
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; } |