Add sr_dev_acquisition_stop(), factor out SR_ERR_DEV_CLOSED check.

[libsigrok.git] / src / hardware / hantek-dso / api.c

diff --git a/src/hardware/hantek-dso/api.c b/src/hardware/hantek-dso/api.c
index 6a6aa09dc5e76068e3be6021386fb8e7024d2a24..f5e7383d9c439d97297c855d85c9396eb60a01f5 100644 (file)
--- a/src/hardware/hantek-dso/api.c
+++ b/src/hardware/hantek-dso/api.c
@@ -161,8 +161,6 @@ static const char *coupling[] = {
        "GND",
 };
 
-static int dev_acquisition_stop(struct sr_dev_inst *sdi);
-
 static struct sr_dev_inst *dso_dev_new(const struct dso_profile *prof)
 {
        struct sr_dev_inst *sdi;
@@ -984,9 +982,6 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 {
        struct dev_context *devc;
 
-       if (sdi->status != SR_ST_ACTIVE)
-               return SR_ERR;
-
        devc = sdi->priv;
        devc->dev_state = STOPPING;