X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fhardware%2Fikalogic-scanalogic2%2Fapi.c;h=a36acf071ada07e975f0efa643b76baadb368092;hb=c2fdcc25a47c4c8f25e3ea96ea36a674a151e839;hp=a18557cf5f0cd94986a4843b1e0f50a256d69077;hpb=98fec29ecbb5093856b69311be8e937c162edded;p=libsigrok.git
diff --git a/src/hardware/ikalogic-scanalogic2/api.c b/src/hardware/ikalogic-scanalogic2/api.c
index a18557cf..a36acf07 100644
--- a/src/hardware/ikalogic-scanalogic2/api.c
+++ b/src/hardware/ikalogic-scanalogic2/api.c
@@ -17,6 +17,7 @@
* along with this program. If not, see .
*/
+#include
#include "protocol.h"
static const uint32_t devopts[] = {
@@ -53,11 +54,6 @@ static const char *channel_names[] = {
SR_PRIV struct sr_dev_driver ikalogic_scanalogic2_driver_info;
-static int init(struct sr_dev_driver *di, struct sr_context *sr_ctx)
-{
- return std_init(sr_ctx, di, LOG_PREFIX);
-}
-
static GSList *scan(struct sr_dev_driver *di, GSList *options)
{
GSList *usb_devices, *devices, *l;
@@ -72,7 +68,7 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
(void)options;
devices = NULL;
- drvc = di->priv;
+ drvc = di->context;
drvc->instances = NULL;
usb_devices = sr_usb_find(drvc->sr_ctx->libusb_ctx, USB_VID_PID);
@@ -161,11 +157,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
return devices;
}
-static GSList *dev_list(const struct sr_dev_driver *di)
-{
- return ((struct drv_context *)(di->priv))->instances;
-}
-
static void clear_dev_context(void *priv)
{
struct dev_context *devc;
@@ -187,17 +178,12 @@ static int dev_clear(const struct sr_dev_driver *di)
static int dev_open(struct sr_dev_inst *sdi)
{
struct sr_dev_driver *di = sdi->driver;
- struct drv_context *drvc;
+ struct drv_context *drvc = di->context;
struct dev_context *devc;
struct sr_usb_dev_inst *usb;
uint8_t buffer[PACKET_LENGTH];
int ret;
- if (!(drvc = di->priv)) {
- sr_err("Driver was not initialized.");
- return SR_ERR;
- }
-
usb = sdi->conn;
devc = sdi->priv;
@@ -258,14 +244,8 @@ static int dev_open(struct sr_dev_inst *sdi)
static int dev_close(struct sr_dev_inst *sdi)
{
- struct sr_dev_driver *di = sdi->driver;
struct sr_usb_dev_inst *usb;
- if (!di->priv) {
- sr_err("Driver was not initialized.");
- return SR_ERR;
- }
-
usb = sdi->conn;
if (!usb->devhdl)
@@ -280,11 +260,6 @@ static int dev_close(struct sr_dev_inst *sdi)
return SR_OK;
}
-static int cleanup(const struct sr_dev_driver *di)
-{
- return dev_clear(di);
-}
-
static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
const struct sr_channel_group *cg)
{
@@ -321,8 +296,6 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
if (sdi->status != SR_ST_ACTIVE)
return SR_ERR_DEV_CLOSED;
- ret = SR_OK;
-
switch (key) {
case SR_CONF_LIMIT_SAMPLES:
limit_samples = g_variant_get_uint64(data);
@@ -384,7 +357,7 @@ static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *
return ret;
}
-static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi)
{
struct sr_dev_driver *di = sdi->driver;
struct drv_context *drvc;
@@ -397,9 +370,8 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
return SR_ERR_DEV_CLOSED;
devc = sdi->priv;
- drvc = di->priv;
+ drvc = di->context;
- devc->cb_data = cb_data;
devc->wait_data_ready_locked = TRUE;
devc->stopping_in_progress = FALSE;
devc->transfer_error = FALSE;
@@ -467,18 +439,15 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
sr_dbg("Acquisition started successfully.");
- /* Send header packet to the session bus. */
- std_session_send_df_header(cb_data, LOG_PREFIX);
+ std_session_send_df_header(sdi, LOG_PREFIX);
devc->next_state = STATE_SAMPLE;
return SR_OK;
}
-static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi)
{
- (void)cb_data;
-
if (sdi->status != SR_ST_ACTIVE)
return SR_ERR_DEV_CLOSED;
@@ -493,10 +462,10 @@ SR_PRIV struct sr_dev_driver ikalogic_scanalogic2_driver_info = {
.name = "ikalogic-scanalogic2",
.longname = "IKALOGIC Scanalogic-2",
.api_version = 1,
- .init = init,
- .cleanup = cleanup,
+ .init = std_init,
+ .cleanup = std_cleanup,
.scan = scan,
- .dev_list = dev_list,
+ .dev_list = std_dev_list,
.dev_clear = dev_clear,
.config_get = config_get,
.config_set = config_set,
@@ -505,5 +474,5 @@ SR_PRIV struct sr_dev_driver ikalogic_scanalogic2_driver_info = {
.dev_close = dev_close,
.dev_acquisition_start = dev_acquisition_start,
.dev_acquisition_stop = dev_acquisition_stop,
- .priv = NULL,
+ .context = NULL,
};