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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
| commit | 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 (patch) | |
| tree | b406c5242a088c4f59c6e4b719b783f43aca6ae9 /drivers/pinctrl/nomadik/pinctrl-nomadik.c | |
| parent | Adding upstream version 6.7.12. (diff) | |
| download | linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.tar.xz linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.zip | |
Adding upstream version 6.8.9.upstream/6.8.9
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/pinctrl/nomadik/pinctrl-nomadik.c')
| -rw-r--r-- | drivers/pinctrl/nomadik/pinctrl-nomadik.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.c b/drivers/pinctrl/nomadik/pinctrl-nomadik.c index 445c61a4a..4f7c4af4f 100644 --- a/drivers/pinctrl/nomadik/pinctrl-nomadik.c +++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.c @@ -8,6 +8,7 @@ * Copyright (C) 2011-2013 Linus Walleij <linus.walleij@linaro.org> */ #include <linux/bitops.h> +#include <linux/cleanup.h> #include <linux/clk.h> #include <linux/device.h> #include <linux/err.h> @@ -917,7 +918,6 @@ static void nmk_gpio_dbg_show_one(struct seq_file *s, struct pinctrl_dev *pctldev, struct gpio_chip *chip, unsigned offset, unsigned gpio) { - const char *label = gpiochip_is_requested(chip, offset); struct nmk_gpio_chip *nmk_chip = gpiochip_get_data(chip); int mode; bool is_out; @@ -934,6 +934,10 @@ static void nmk_gpio_dbg_show_one(struct seq_file *s, [NMK_GPIO_ALT_C+4] = "altC4", }; + char *label = gpiochip_dup_line_label(chip, offset); + if (IS_ERR(label)) + return; + clk_enable(nmk_chip->clk); is_out = !!(readl(nmk_chip->addr + NMK_GPIO_DIR) & BIT(offset)); pull = !(readl(nmk_chip->addr + NMK_GPIO_PDIS) & BIT(offset)); |