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staging: bcm2835-camera: Convert struct mmal_port info fields to u32

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The struct mmal_port has a few informational fields. Convert these to
u32.

Signed-off-by: Michael Zoran <mzoran@crowfest.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Zoran 2017-03-09 21:08:54 -08:00 committed by Greg Kroah-Hartman
parent 7beb354f85
commit 3fd4674fc4
2 changed files with 6 additions and 6 deletions
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10
drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h
View file

@ -42,15 +42,15 @@ enum mmal_port_type {
* buffer_num, buffer_size and userdata parameters are writable.
*/
struct mmal_port {
void *priv; /* Private member used by the framework */
const char *name; /* Port name. Used for debugging purposes (RO) */
u32 priv; /* Private member used by the framework */
u32 name; /* Port name. Used for debugging purposes (RO) */
u32 type; /* Type of the port (RO) enum mmal_port_type */
u16 index; /* Index of the port in its type list (RO) */
u16 index_all; /* Index of the port in the list of all ports (RO) */
u32 is_enabled; /* Indicates whether the port is enabled or not (RO) */
struct mmal_es_format *format; /* Format of the elementary stream */
u32 format; /* Format of the elementary stream */
u32 buffer_num_min; /* Minimum number of buffers the port
* requires (RO). This is set by the
@ -94,9 +94,9 @@ struct mmal_port {
* the client.
*/
void *component; /* Component this port belongs to (Read Only) */
u32 component; /* Component this port belongs to (Read Only) */
void *userdata; /* Field reserved for use by the client */
u32 userdata; /* Field reserved for use by the client */
u32 capabilities; /* Flags describing the capabilities of a
* port (RO). Bitwise combination of \ref

2
drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
View file

@ -943,7 +943,7 @@ static void port_to_mmal_msg(struct vchiq_mmal_port *port, struct mmal_port *p)
/* only three writable fields in a port */
p->buffer_num = port->current_buffer.num;
p->buffer_size = port->current_buffer.size;
p->userdata = port;
p->userdata = (u32)(unsigned long)port;
}
static int port_info_set(struct vchiq_mmal_instance *instance,