From b2a6115f31a53fac54c792e8215da3aed47f8008 Mon Sep 17 00:00:00 2001 From: Dmitry Osipenko Date: Fri, 22 Jan 2021 21:55:41 +0300 Subject: gpio: tegra: Use debugfs_create_devm_seqfile() Use resource-managed variant of debugfs_create_file(0444) to prepare code for the modularization of the driver. Signed-off-by: Dmitry Osipenko Reviewed-by: Linus Walleij Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-tegra.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'drivers/gpio/gpio-tegra.c') diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c index 93f471d8c69c..8eb2fa369470 100644 --- a/drivers/gpio/gpio-tegra.c +++ b/drivers/gpio/gpio-tegra.c @@ -609,7 +609,7 @@ static void tegra_gpio_irq_release_resources(struct irq_data *d) static int tegra_dbg_gpio_show(struct seq_file *s, void *unused) { - struct tegra_gpio_info *tgi = s->private; + struct tegra_gpio_info *tgi = dev_get_drvdata(s->private); unsigned int i, j; for (i = 0; i < tgi->bank_count; i++) { @@ -631,12 +631,10 @@ static int tegra_dbg_gpio_show(struct seq_file *s, void *unused) return 0; } -DEFINE_SHOW_ATTRIBUTE(tegra_dbg_gpio); - static void tegra_gpio_debuginit(struct tegra_gpio_info *tgi) { - debugfs_create_file("tegra_gpio", 0444, NULL, tgi, - &tegra_dbg_gpio_fops); + debugfs_create_devm_seqfile(tgi->dev, "tegra_gpio", NULL, + tegra_dbg_gpio_show); } #else -- cgit v1.2.3