@@ -30,7 +30,8 @@ static int discover_client_destructor(vo
return 0;
}
-struct discover_client* discover_client_init(struct discover_client_ops *ops)
+struct discover_client* discover_client_init(
+ const struct discover_client_ops *ops)
{
struct discover_client *client;
struct sockaddr_un addr;
@@ -64,7 +65,7 @@ out_err:
return NULL;
}
-int discover_client_get_fd(struct discover_client *client)
+int discover_client_get_fd(const struct discover_client *client)
{
return client->fd;
}
@@ -13,14 +13,15 @@ struct discover_client;
*/
struct discover_client_ops {
- int (*add_device)(struct device *device, void *arg);
- void (*remove_device)(char *dev_id, void *arg);
+ int (*add_device)(const struct device *device, void *arg);
+ void (*remove_device)(const char *dev_id, void *arg);
void *cb_arg;
};
-struct discover_client *discover_client_init(struct discover_client_ops *ops);
+struct discover_client *discover_client_init(
+ const struct discover_client_ops *ops);
-int discover_client_get_fd(struct discover_client *client);
+int discover_client_get_fd(const struct discover_client *client);
void discover_client_destroy(struct discover_client *client);
@@ -3,7 +3,7 @@
#include "ui/common/discover-client.h"
-static int print_device_add(struct device *device,
+static int print_device_add(const struct device *device,
void __attribute__((unused)) *arg)
{
struct boot_option *opt;
@@ -28,7 +28,8 @@ static int print_device_add(struct devic
return 0;
}
-static void print_device_remove(char *dev_id, void __attribute__((unused)) *arg)
+static void print_device_remove(const char *dev_id,
+ void __attribute__((unused)) *arg)
{
printf("removed device:\n");
printf("\tid: %s\n", dev_id);
Make the discover_client_ops args read-only. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> --- ui/common/discover-client.c | 5 +++-- ui/common/discover-client.h | 9 +++++---- ui/test/pb-test.c | 5 +++-- 3 files changed, 11 insertions(+), 8 deletions(-)