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Two pin control fixes for the v6.8 kernel series: 

- Fix the PM suspend callback in the STM32 ST32MP257 driver to
   properly support suspend.
 
 - Drop an extraneous reference put in the debugfs code, this was
   confusing the reference counts and causing unsolicited calls
   to __free().
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Merge tag 'pinctrl-v6.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:

 - Fix the PM suspend callback in the STM32 ST32MP257 driver to properly
   support suspend

 - Drop an extraneous reference put in the debugfs code, this was
   confusing the reference counts and causing unsolicited calls to
   __free()

* tag 'pinctrl-v6.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: don't put the reference to GPIO device in pinctrl_pins_show()
  pinctrl: stm32: fix PM support for stm32mp257
This commit is contained in:
Linus Torvalds 2024-03-08 13:13:20 -08:00
parent 7a4f31c776 f6443e0177
commit 49deb2805f
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/pinctrl/core.c
View File

@ -1644,7 +1644,7 @@ static int pinctrl_pins_show(struct seq_file *s, void *what)
const struct pinctrl_ops *ops = pctldev->desc->pctlops;
unsigned int i, pin;
#ifdef CONFIG_GPIOLIB
struct gpio_device *gdev __free(gpio_device_put) = NULL;
struct gpio_device *gdev = NULL;
struct pinctrl_gpio_range *range;
int gpio_num;
#endif

2
drivers/pinctrl/stm32/pinctrl-stm32mp257.c
View File

@ -2562,7 +2562,7 @@ static const struct of_device_id stm32mp257_pctrl_match[] = {
};
static const struct dev_pm_ops stm32_pinctrl_dev_pm_ops = {
SET_LATE_SYSTEM_SLEEP_PM_OPS(NULL, stm32_pinctrl_resume)
SET_LATE_SYSTEM_SLEEP_PM_OPS(stm32_pinctrl_suspend, stm32_pinctrl_resume)
};
static struct platform_driver stm32mp257_pinctrl_driver = {