diff options
Diffstat (limited to 'ANDROID_3.4.5/sound/firewire/cmp.h')
-rw-r--r-- | ANDROID_3.4.5/sound/firewire/cmp.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/ANDROID_3.4.5/sound/firewire/cmp.h b/ANDROID_3.4.5/sound/firewire/cmp.h deleted file mode 100644 index f47de08f..00000000 --- a/ANDROID_3.4.5/sound/firewire/cmp.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef SOUND_FIREWIRE_CMP_H_INCLUDED -#define SOUND_FIREWIRE_CMP_H_INCLUDED - -#include <linux/mutex.h> -#include <linux/types.h> -#include "iso-resources.h" - -struct fw_unit; - -/** - * struct cmp_connection - manages an isochronous connection to a device - * @speed: the connection's actual speed - * - * This structure manages (using CMP) an isochronous stream from the local - * computer to a device's input plug (iPCR). - * - * There is no corresponding oPCR created on the local computer, so it is not - * possible to overlay connections on top of this one. - */ -struct cmp_connection { - int speed; - /* private: */ - bool connected; - struct mutex mutex; - struct fw_iso_resources resources; - __be32 last_pcr_value; - unsigned int pcr_index; - unsigned int max_speed; -}; - -int cmp_connection_init(struct cmp_connection *connection, - struct fw_unit *unit, - unsigned int ipcr_index); -void cmp_connection_destroy(struct cmp_connection *connection); - -int cmp_connection_establish(struct cmp_connection *connection, - unsigned int max_payload); -int cmp_connection_update(struct cmp_connection *connection); -void cmp_connection_break(struct cmp_connection *connection); - -#endif |