drivers: Use NUM_CHANNELS in favor of hardcoded values.

[libsigrok.git] / src / hardware / lecroy-logicstudio / api.c

diff --git a/src/hardware/lecroy-logicstudio/api.c b/src/hardware/lecroy-logicstudio/api.c
index 3d16f3a2dd4dbf6f8328bddd3fcdaa37e62a403d..6dd0bd0179fa7f8354567f24eb537f240fec60e9 100644 (file)
--- a/src/hardware/lecroy-logicstudio/api.c
+++ b/src/hardware/lecroy-logicstudio/api.c
@@ -35,6 +35,8 @@
 #define UNKNOWN_ADDRESS 0xff
 #define MAX_RENUM_DELAY_MS 3000
 
+#define NUM_CHANNELS 16
+
 static const uint32_t drvopts[] = {
        SR_CONF_LOGIC_ANALYZER,
 };
@@ -89,7 +91,7 @@ static struct sr_dev_inst *create_device(struct sr_usb_dev_inst *usb,
        sdi->inst_type = SR_INST_USB;
        sdi->conn = usb;
 
-       for (i = 0; i < 16; i++) {
+       for (i = 0; i < NUM_CHANNELS; i++) {
                snprintf(channel_name, sizeof(channel_name), "D%i", i);
                sr_channel_new(sdi, i, SR_CHANNEL_LOGIC, TRUE, channel_name);
        }