diff options
| author | Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com> | 2026-06-30 11:24:23 +0200 |
|---|---|---|
| committer | Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com> | 2026-07-03 07:38:14 +0200 |
| commit | 00cd8fc630e06e15a46200ce941d7fe98fea1e9d (patch) | |
| tree | 57fed814aa6c1b8bee55f5098ec7954e656397c9 | |
| parent | e1da37efb51b46870f7e50ae5e8a03293335bce5 (diff) | |
driver core: platform: Include header for struct platform_device_id
Platform drivers can define an array containing the supported device
variants to be assigned to the struct platform_driver's .id_table.
While a forward declaration of struct platform_device_id is technically
enough to make the driver self-contained, it's reasonable to provide the
(very lightweight) data type definition for that array in
<linux/platform_device.h> to not add that burden to all platform drivers
with an id-table.
Note that currently <linux/device.h> transitively includes
<linux/mod_devicetable.h> that provides struct platform_device_id. But
that include is planned to be replaced by a tighter set of includes that
only define the structures relevant for the stuff in <linux/device.h>.
Acked-by: Danilo Krummrich <dakr@kernel.org>
Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://patch.msgid.link/4ca29592c9d1c6d528a65e05b80af7355f3c79c5.1782808461.git.u.kleine-koenig@baylibre.com
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
| -rw-r--r-- | include/linux/platform_device.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h index 26e6a43358e2..8c566f09d04e 100644 --- a/include/linux/platform_device.h +++ b/include/linux/platform_device.h @@ -11,6 +11,7 @@ #define _PLATFORM_DEVICE_H_ #include <linux/device.h> +#include <linux/device-id/platform.h> #define PLATFORM_DEVID_NONE (-1) #define PLATFORM_DEVID_AUTO (-2) @@ -18,7 +19,6 @@ struct irq_affinity; struct mfd_cell; struct property_entry; -struct platform_device_id; struct platform_device { const char *name; |