drivers: Use g_strdup_printf() where possible.

[libsigrok.git] / src / hardware / hameg-hmo / protocol.c

diff --git a/src/hardware/hameg-hmo/protocol.c b/src/hardware/hameg-hmo/protocol.c
index 1306338200699532af3a7e5eda3686b75322f730..0a60127faa662d6523ee25339d0af4cc164e227e 100644 (file)
--- a/src/hardware/hameg-hmo/protocol.c
+++ b/src/hardware/hameg-hmo/protocol.c
@@ -481,7 +481,6 @@ SR_PRIV int hmo_update_sample_rate(const struct sr_dev_inst *sdi)
        struct dev_context *devc;
        struct scope_state *state;
        const struct scope_config *config;
-
        int tmp;
        unsigned int i;
        float tmp_float;
@@ -635,7 +634,6 @@ SR_PRIV void hmo_scope_state_free(struct scope_state *state)
 
 SR_PRIV int hmo_init_device(struct sr_dev_inst *sdi)
 {
-       char tmp[25];
        int model_index;
        unsigned int i, j, group;
        struct sr_channel *ch;
@@ -684,11 +682,8 @@ SR_PRIV int hmo_init_device(struct sr_dev_inst *sdi)
 
        /* Add digital channel groups. */
        for (i = 0; i < scope_models[model_index].digital_pods; i++) {
-               g_snprintf(tmp, 25, "POD%d", i);
-
                devc->digital_groups[i] = g_malloc0(sizeof(struct sr_channel_group));
-
-               devc->digital_groups[i]->name = g_strdup(tmp);
+               devc->digital_groups[i]->name = g_strdup_printf("POD%d", i);
                sdi->channel_groups = g_slist_append(sdi->channel_groups,
                                   devc->digital_groups[i]);
        }