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Searched refs:uio_port (Results 1 – 3 of 3) sorted by relevance

/linux-6.12.1/include/linux/
Duio_driver.h66 struct uio_port { struct
110 struct uio_port port[MAX_UIO_PORT_REGIONS];
/linux-6.12.1/drivers/uio/
Duio.c129 struct uio_port *port;
133 static ssize_t portio_name_show(struct uio_port *port, char *buf) in portio_name_show()
141 static ssize_t portio_start_show(struct uio_port *port, char *buf) in portio_start_show()
146 static ssize_t portio_size_show(struct uio_port *port, char *buf) in portio_size_show()
151 static ssize_t portio_porttype_show(struct uio_port *port, char *buf) in portio_porttype_show()
163 ssize_t (*show)(struct uio_port *, char *);
164 ssize_t (*store)(struct uio_port *, const char *, size_t);
195 struct uio_port *port = portio->port; in portio_type_show()
293 struct uio_port *port; in uio_dev_add_attributes()
383 struct uio_port *port; in uio_dev_del_attributes()
/linux-6.12.1/Documentation/driver-api/
Duio-howto.rst233 - ``struct uio_port port[ MAX_UIO_PORTS_REGIONS ]``: Required if you
235 region you need to fill one of the ``uio_port`` structures. See the
306 a ``struct uio_port`` in the ``port[]`` array. Here's a description of
307 the fields of ``struct uio_port``:
320 Please do not touch the ``portio`` element of ``struct uio_port``! It is