Change type of SR_CONF keys to uint32_t.

[libsigrok.git] / src / hardware / gmc-mh-1x-2x / protocol.c

diff --git a/src/hardware/gmc-mh-1x-2x/protocol.c b/src/hardware/gmc-mh-1x-2x/protocol.c
index bcdc93fcec07fb16ccef690cb03a4ce255dd95b1..06cae38b07d18f59f5de3e52fb1b192d637ac77d 100644 (file)
--- a/src/hardware/gmc-mh-1x-2x/protocol.c
+++ b/src/hardware/gmc-mh-1x-2x/protocol.c
@@ -1500,8 +1500,8 @@ SR_PRIV const char *gmc_model_str(enum model mcode)
 
 /** @copydoc sr_dev_driver.config_set
  */
-SR_PRIV int config_set(int key, GVariant *data, const struct sr_dev_inst *sdi,
-                      const struct sr_channel_group *cg)
+SR_PRIV int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,
+               const struct sr_channel_group *cg)
 {
        struct dev_context *devc;
        uint8_t params[9];