bug fix for 'seq_file: buggy .next function Dma_SeqNext [datadev] did…

… not update position index' error msg
slaclab · Feb 13, 2024 · 9e6d170 · 9e6d170
1 parent 5fc652c
commit 9e6d170
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/common/driver/dma_common.c b/common/driver/dma_common.c
@@ -1003,7 +1003,9 @@ void * Dma_SeqStart(struct seq_file *s, loff_t *pos) {
 
 // Sequence next, always return NULL
 void * Dma_SeqNext(struct seq_file *s, void *v, loff_t *pos) {
-   return NULL;
+   loff_t *position = pos;
+   (*position)++;
+   return NULL; // or return pointer to next item
 }