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commit c962cb323ec260652cff9331e7bf3d606292db88
parent 9deb9e1637761cc4e6df5104a34197ef0bae1358
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Tue, 15 Jan 2019 06:26:28 +1200

Merge tag 'gpio-v5.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

Pull GPIO fixes from Linus Walleij:
 "The patch hitting the MMC/SD subsystem is fixing up my own mess when
  moving semantics from MMC/SD over to gpiolib. Ulf is on vacation but I
  managed to reach him on chat and obtain his ACK.

  The other two are early-rc fixes that are not super serious but pretty
  annoying so I'd like to get rid of them.

  Summary:

   - Get rid of some WARN_ON() from the ACPI code

   - Staticize a symbol

   - Fix MMC polarity detection"

* tag 'gpio-v5.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
  mmc: core: don't override the CD GPIO level when "cd-inverted" is set
  gpio: pca953x: Make symbol 'pca953x_i2c_regmap' static
  gpiolib-acpi: Remove unnecessary WARN_ON from acpi_gpiochip_free_interrupts

Diffstat:
Mdrivers/gpio/gpio-pca953x.c | 2+-
Mdrivers/gpio/gpiolib-acpi.c | 7+------
Mdrivers/mmc/core/host.c | 2+-
3 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c @@ -289,7 +289,7 @@ static bool pca953x_volatile_register(struct device *dev, unsigned int reg) return pca953x_check_register(chip, reg, bank); } -const struct regmap_config pca953x_i2c_regmap = { +static const struct regmap_config pca953x_i2c_regmap = { .reg_bits = 8, .val_bits = 8, diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c @@ -357,8 +357,6 @@ void acpi_gpiochip_free_interrupts(struct gpio_chip *chip) mutex_unlock(&acpi_gpio_deferred_req_irqs_lock); list_for_each_entry_safe_reverse(event, ep, &acpi_gpio->events, node) { - struct gpio_desc *desc; - if (event->irq_requested) { if (event->irq_is_wake) disable_irq_wake(event->irq); @@ -366,11 +364,8 @@ void acpi_gpiochip_free_interrupts(struct gpio_chip *chip) free_irq(event->irq, event); } - desc = event->desc; - if (WARN_ON(IS_ERR(desc))) - continue; gpiochip_unlock_as_irq(chip, event->pin); - gpiochip_free_own_desc(desc); + gpiochip_free_own_desc(event->desc); list_del(&event->node); kfree(event); } diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c @@ -234,7 +234,7 @@ int mmc_of_parse(struct mmc_host *host) if (device_property_read_bool(dev, "broken-cd")) host->caps |= MMC_CAP_NEEDS_POLL; - ret = mmc_gpiod_request_cd(host, "cd", 0, true, + ret = mmc_gpiod_request_cd(host, "cd", 0, false, cd_debounce_delay_ms * 1000, &cd_gpio_invert); if (!ret)