kingst-la2016: coding style, separate declaration from instructions

[libsigrok.git] / src / hardware / kingst-la2016 / api.c

diff --git a/src/hardware/kingst-la2016/api.c b/src/hardware/kingst-la2016/api.c
index af3a57a658d29f887518c9385586c88772c85311..0b8bc1a59b40cf63aef9d10caddef6206ef65c84 100644 (file)
--- a/src/hardware/kingst-la2016/api.c
+++ b/src/hardware/kingst-la2016/api.c
@@ -574,14 +574,17 @@ static int config_list(uint32_t key, GVariant **data,
 static int configure_channels(const struct sr_dev_inst *sdi)
 {
        struct dev_context *devc;
+       GSList *l;
+       struct sr_channel *ch;
 
        devc = sdi->priv;
+
        devc->cur_channels = 0;
-       for (GSList *l = sdi->channels; l; l = l->next) {
-               struct sr_channel *ch = (struct sr_channel*)l->data;
-               if (ch->enabled == FALSE)
+       for (l = sdi->channels; l; l = l->next) {
+               ch = l->data;
+               if (!ch->enabled)
                        continue;
-               devc->cur_channels |= 1 << ch->index;
+               devc->cur_channels |= 1UL << ch->index;
        }
 
        return SR_OK;