diff options
Diffstat (limited to 'drivers/pinctrl/tegra/pinctrl-tegra.c')
| -rw-r--r-- | drivers/pinctrl/tegra/pinctrl-tegra.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/pinctrl/tegra/pinctrl-tegra.c b/drivers/pinctrl/tegra/pinctrl-tegra.c index 1729b7ddfa94..21e08fbd1df0 100644 --- a/drivers/pinctrl/tegra/pinctrl-tegra.c +++ b/drivers/pinctrl/tegra/pinctrl-tegra.c @@ -232,7 +232,7 @@ static const char *tegra_pinctrl_get_func_name(struct pinctrl_dev *pctldev, { struct tegra_pmx *pmx = pinctrl_dev_get_drvdata(pctldev); - return pmx->soc->functions[function].name; + return pmx->functions[function].name; } static int tegra_pinctrl_get_func_groups(struct pinctrl_dev *pctldev, @@ -242,8 +242,8 @@ static int tegra_pinctrl_get_func_groups(struct pinctrl_dev *pctldev, { struct tegra_pmx *pmx = pinctrl_dev_get_drvdata(pctldev); - *groups = pmx->soc->functions[function].groups; - *num_groups = pmx->soc->functions[function].ngroups; + *groups = pmx->functions[function].groups; + *num_groups = pmx->functions[function].ngroups; return 0; } @@ -795,10 +795,17 @@ int tegra_pinctrl_probe(struct platform_device *pdev, if (!pmx->group_pins) return -ENOMEM; + pmx->functions = devm_kcalloc(&pdev->dev, pmx->soc->nfunctions, + sizeof(*pmx->functions), GFP_KERNEL); + if (!pmx->functions) + return -ENOMEM; + group_pins = pmx->group_pins; + for (fn = 0; fn < soc_data->nfunctions; fn++) { - struct tegra_function *func = &soc_data->functions[fn]; + struct tegra_function *func = &pmx->functions[fn]; + func->name = pmx->soc->functions[fn]; func->groups = group_pins; for (gn = 0; gn < soc_data->ngroups; gn++) { |