drivers: Drop unneeded or duplicate comments.

[libsigrok.git] / src / hardware / serial-dmm / protocol.h

diff --git a/src/hardware/serial-dmm/protocol.h b/src/hardware/serial-dmm/protocol.h
index 202eba2748f60ec6b0b34b92c02c198c02d9aee8..c80180ce0b976c089036b8d26d4b50d249b3ef53 100644 (file)
--- a/src/hardware/serial-dmm/protocol.h
+++ b/src/hardware/serial-dmm/protocol.h
@@ -26,20 +26,24 @@ struct dmm_info {
        /** libsigrok driver info struct. */
        struct sr_dev_driver di;
        /** Manufacturer/brand. */
-       char *vendor;
+       const char *vendor;
        /** Model. */
-       char *device;
+       const char *device;
        /** serialconn string. */
-       char *conn;
+       const char *conn;
        /** Baud rate. */
        uint32_t baudrate;
        /** Packet size in bytes. */
        int packet_size;
-       /** Request timeout [ms] before request is considered lost and a new
-        *  one is sent. Used only if device needs polling. */
+       /**
+        * Request timeout [ms] before request is considered lost and a new
+        * one is sent. Used only if device needs polling.
+        */
        int64_t req_timeout_ms;
-       /** Delay between reception of packet and next request. Some DMMs
-        *  need this. Used only if device needs polling. */
+       /**
+        * Delay between reception of packet and next request. Some DMMs
+        * need this. Used only if device needs polling.
+        */
        int64_t req_delay_ms;
        /** Packet request function. */
        int (*packet_request)(struct sr_serial_dev_inst *);
@@ -54,33 +58,19 @@ struct dmm_info {
        gsize info_size;
 };
 
-extern SR_PRIV struct dmm_info *dmms[];
-
 #define DMM_BUFSIZE 256
 
-/** Private, per-device-instance driver context. */
 struct dev_context {
-       /** The current sampling limit (in number of samples). */
-       uint64_t limit_samples;
-
-       /** The time limit (in milliseconds). */
-       uint64_t limit_msec;
-
-       /** Opaque pointer passed in by the frontend. */
-       void *cb_data;
-
-       /** The current number of already received samples. */
-       uint64_t num_samples;
-
-       /** The starting time of current sampling run. */
-       int64_t starttime;
+       struct sr_sw_limits limits;
 
        uint8_t buf[DMM_BUFSIZE];
        int bufoffset;
        int buflen;
 
-       /** The timestamp [µs] to send the next request.
-        *  Used only if device needs polling. */
+       /**
+        * The timestamp [µs] to send the next request.
+        * Used only if device needs polling.
+        */
        int64_t req_next_at;
 };