Fix issue with 'map' configfs store

The trailing \n was improperly being stored to the 'map' variable

Signed-off-by: Mark Farrugia <mark.farrugia@fiberdyne.com.au>

1 files changed, 3 insertions, 1 deletions

diff --git a/configfs.c b/configfs.c
index cdfd171..7e820c6 100644
--- a/configfs.c
+++ b/configfs.c
@@ -32,9 +32,11 @@ static ssize_t cfg_avirt_stream_map_show(struct config_item *item, char *page)
 static ssize_t cfg_avirt_stream_map_store(struct config_item *item,
 					  const char *page, size_t count)
 {
+	char *split;
 	struct avirt_stream *stream = avirt_stream_from_config_item(item);
 
-	memcpy(stream->map, (char *)page, count);
+	split = strsep((char **)&page, "\n");
+	memcpy(stream->map, (char *)split, count);
 
 	return count;
 }