Start unification of libsigrok return codes.

[libsigrok.git] / hardware / zeroplus-logic-cube / zeroplus.c

diff --git a/hardware/zeroplus-logic-cube/zeroplus.c b/hardware/zeroplus-logic-cube/zeroplus.c
index 51f3cb9c4bf2d91eae73f03955c9fd709cfbd22c..480ee9db7c171bd0bbb1eab990414af5e3c71358 100644 (file)
--- a/hardware/zeroplus-logic-cube/zeroplus.c
+++ b/hardware/zeroplus-logic-cube/zeroplus.c
@@ -242,7 +242,7 @@ static int configure_probes(GSList *probes)
                                        trigger_value[stage] |= probe_bit;
                                stage++;
                                if(stage > NUM_TRIGGER_STAGES)
-                                       return SIGROK_NOK;
+                                       return SIGROK_ERR;
                        }
                }
        }
@@ -304,13 +304,13 @@ static int hw_opendev(int device_index)
 
        if( !(sdi = zp_open_device(device_index)) ) {
                g_warning("unable to open device");
-               return SIGROK_NOK;
+               return SIGROK_ERR;
        }
 
        err = libusb_claim_interface(sdi->usb->devhdl, USB_INTERFACE);
        if(err != 0) {
                g_warning("Unable to claim interface: %d", err);
-               return SIGROK_NOK;
+               return SIGROK_ERR;
        }
        analyzer_reset(sdi->usb->devhdl);
        analyzer_initialize(sdi->usb->devhdl);
@@ -331,8 +331,8 @@ static int hw_opendev(int device_index)
 
        if(cur_samplerate == 0) {
                /* sample rate hasn't been set; default to the slowest it has */
-               if(hw_set_configuration(device_index, HWCAP_SAMPLERATE, &samplerates.low) == SIGROK_NOK)
-                       return SIGROK_NOK;
+               if(hw_set_configuration(device_index, HWCAP_SAMPLERATE, &samplerates.low) == SIGROK_ERR)
+                       return SIGROK_ERR;
        }
 
        return SIGROK_OK;
@@ -442,7 +442,7 @@ static int hw_set_configuration(int device_index, int capability, void *value)
        uint64_t *tmp_u64;
 
        if( !(sdi = get_sigrok_device_instance(device_instances, device_index)) )
-               return SIGROK_NOK;
+               return SIGROK_ERR;
 
        switch (capability) {
                case HWCAP_SAMPLERATE:
@@ -457,7 +457,7 @@ static int hw_set_configuration(int device_index, int capability, void *value)
                        return SIGROK_OK;
 
                default:
-                       return SIGROK_NOK;
+                       return SIGROK_ERR;
        }
 }
 
@@ -471,7 +471,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id)
        unsigned char *buf;
 
        if( !(sdi = get_sigrok_device_instance(device_instances, device_index)))
-               return SIGROK_NOK;
+               return SIGROK_ERR;
 
        analyzer_start(sdi->usb->devhdl);
        g_message("Waiting for data");
@@ -493,7 +493,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id)
 
        buf = g_malloc(PACKET_SIZE);
        if (!buf)
-               return SIGROK_NOK;
+               return SIGROK_ERR;
        analyzer_read_start(sdi->usb->devhdl);
        /* send the incoming transfer to the session bus */
        for(packet_num = 0; packet_num < (memory_size * 4 / PACKET_SIZE); packet_num++) {