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path: root/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
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Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-i2c-core.h')
-rw-r--r--drivers/media/video/pvrusb2/pvrusb2-i2c-core.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
index 6d7e25247576..bd0807b905bb 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
@@ -35,10 +35,12 @@ struct pvr2_i2c_client {
struct i2c_client *client;
struct pvr2_i2c_handler *handler;
struct list_head list;
+ struct pvr2_hdw *hdw;
int detected_flag;
int recv_enable;
unsigned long pend_mask;
unsigned long ctl_mask;
+ void (*status_poll)(struct pvr2_i2c_client *);
};
struct pvr2_i2c_handler {
@@ -67,6 +69,7 @@ int pvr2_i2c_core_cmd(struct pvr2_hdw *,unsigned int cmd,void *arg);
int pvr2_i2c_core_check_stale(struct pvr2_hdw *);
void pvr2_i2c_core_sync(struct pvr2_hdw *);
+void pvr2_i2c_core_status_poll(struct pvr2_hdw *);
unsigned int pvr2_i2c_report(struct pvr2_hdw *,char *buf,unsigned int maxlen);
#define PVR2_I2C_DETAIL_DEBUG 0x0001
#define PVR2_I2C_DETAIL_HANDLER 0x0002