diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2024-03-25 23:14:09 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-03-27 08:01:12 +0100 |
| commit | 0bb322be5d389c00740d884351d4ba08fca938aa (patch) | |
| tree | d8971e20f29e942703fb6d7c35e5a79ef5de17d6 | |
| parent | Linux 6.9-rc1 (diff) | |
| download | linux-0bb322be5d389c00740d884351d4ba08fca938aa.tar.xz linux-0bb322be5d389c00740d884351d4ba08fca938aa.zip | |
driver core: Remove unused platform_notify, platform_notify_remove
The "platform_notify" and "platform_notify_remove" hooks have been unused
since 00ba9357d189 ("ARM: ixp4xx: Drop custom DMA coherency and bouncing").
Remove "platform_notify" and "platform_notify_remove". No functional
change intended.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20240325221409.1457036-1-helgaas@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/core.c | 8 | ||||
| -rw-r--r-- | include/linux/device.h | 11 |
2 files changed, 0 insertions, 19 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index b93f3c5716ae..78dfa74ee18b 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -2331,8 +2331,6 @@ static void fw_devlink_link_device(struct device *dev) /* Device links support end. */ -int (*platform_notify)(struct device *dev) = NULL; -int (*platform_notify_remove)(struct device *dev) = NULL; static struct kobject *dev_kobj; /* /sys/dev/char */ @@ -2380,16 +2378,10 @@ static void device_platform_notify(struct device *dev) acpi_device_notify(dev); software_node_notify(dev); - - if (platform_notify) - platform_notify(dev); } static void device_platform_notify_remove(struct device *dev) { - if (platform_notify_remove) - platform_notify_remove(dev); - software_node_notify_remove(dev); acpi_device_notify_remove(dev); diff --git a/include/linux/device.h b/include/linux/device.h index 97c4b046c09d..c515ba5756e4 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -1207,17 +1207,6 @@ int __must_check devm_device_add_group(struct device *dev, const struct attribute_group *grp); /* - * Platform "fixup" functions - allow the platform to have their say - * about devices and actions that the general device layer doesn't - * know about. - */ -/* Notify platform of device discovery */ -extern int (*platform_notify)(struct device *dev); - -extern int (*platform_notify_remove)(struct device *dev); - - -/* * get_device - atomically increment the reference count for the device. * */ |