diff options
Diffstat (limited to 'src/jtag/drivers/rlink.c')
| -rw-r--r-- | src/jtag/drivers/rlink.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/jtag/drivers/rlink.c b/src/jtag/drivers/rlink.c index 07e22ff..7a41a69 100644 --- a/src/jtag/drivers/rlink.c +++ b/src/jtag/drivers/rlink.c @@ -608,7 +608,7 @@ static inline struct dtc_reply_queue_entry *dtc_queue_enqueue_reply( struct dtc_reply_queue_entry *rq_entry; rq_entry = malloc(sizeof(struct dtc_reply_queue_entry)); - if (rq_entry != NULL) { + if (rq_entry) { rq_entry->scan.type = type; rq_entry->scan.buffer = buffer; rq_entry->scan.size = size; @@ -617,7 +617,7 @@ static inline struct dtc_reply_queue_entry *dtc_queue_enqueue_reply( rq_entry->cmd = cmd; rq_entry->next = NULL; - if (dtc_queue.rq_head == NULL) + if (!dtc_queue.rq_head) dtc_queue.rq_head = rq_entry; else dtc_queue.rq_tail->next = rq_entry; @@ -665,7 +665,7 @@ static int dtc_queue_run(void) exit(1); } - if (dtc_queue.rq_head != NULL) { + if (dtc_queue.rq_head) { /* process the reply, which empties the reply queue and frees its entries */ dtc_p = reply_buffer; |