X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fmaynuo-m97%2Fapi.c;h=ffc5b8f033c7c6ca94ac752658c90770ea5bc173;hb=695dc859c15ba4190f5c1aa2e1a6e2dc6a6e5845;hp=4b92446e93ea37ef0ecc03e09f8303e0905cf331;hpb=208c1d35435626a11afa1ab301b2071b2a4e187b;p=libsigrok.git

diff --git a/src/hardware/maynuo-m97/api.c b/src/hardware/maynuo-m97/api.c
index 4b92446e..ffc5b8f0 100644
--- a/src/hardware/maynuo-m97/api.c
+++ b/src/hardware/maynuo-m97/api.c
@@ -453,14 +453,12 @@ 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 dev_context *devc;
 	struct sr_modbus_dev_inst *modbus;
 	int ret;
 
-	(void)cb_data;
-
 	if (sdi->status != SR_ST_ACTIVE)
 		return SR_ERR_DEV_CLOSED;
 
@@ -479,12 +477,10 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 	return maynuo_m97_capture_start(sdi);
 }
 
-static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 {
 	struct sr_modbus_dev_inst *modbus;
 
-	(void)cb_data;
-
 	if (sdi->status != SR_ST_ACTIVE)
 		return SR_ERR_DEV_CLOSED;