Searched refs:ca_msg (Results 1 - 3 of 3) sorted by relevance

/linux-master/include/uapi/linux/dvb/
H A Dca.h91 * struct ca_msg - a message to/from a CI-CAM
100 struct ca_msg { struct
124 #define CA_GET_MSG _IOR('o', 132, struct ca_msg)
125 #define CA_SEND_MSG _IOW('o', 133, struct ca_msg)
134 typedef struct ca_msg ca_msg_t;
/linux-master/drivers/media/pci/bt8xx/
H A Ddst_ca.c243 static int ca_get_slot_descr(struct dst_state *state, struct ca_msg *p_ca_message, void __user *arg)
289 static int ca_get_message(struct dst_state *state, struct ca_msg *p_ca_message, void __user *arg)
294 if (copy_from_user(p_ca_message, arg, sizeof (struct ca_msg)))
310 if (copy_to_user(arg, p_ca_message, sizeof (struct ca_msg)) )
315 if (copy_to_user(arg, p_ca_message, sizeof (struct ca_msg)) )
323 static int handle_dst_tag(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffer, u32 length)
351 static int write_to_8820(struct dst_state *state, struct ca_msg *hw_buffer, u8 length, u8 reply)
398 static int ca_set_pmt(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffe
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/linux-master/drivers/media/firewire/
H A Dfiredtv-ci.c75 struct ca_msg *reply = arg;
82 struct ca_msg *reply = arg;
89 struct ca_msg *reply = arg;
124 struct ca_msg *msg = arg;
145 struct ca_msg *msg = arg;

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