From: Heiko Carstens <hca@xxxxxxxxxxxxx>
Fix allmodconfig + W=1 compile breakage:
drivers/s390/net/lcs.c: In function ‘lcs_get_frames_cb’:
drivers/s390/net/lcs.c:1823:25: error: suggest braces around empty body in an ‘else’ statement [-Werror=empty-body]
1823 | ; // FIXME: error message ?
| ^
Acked-by: Julian Wiedmann <jwi@xxxxxxxxxxxxx>
Signed-off-by: Heiko Carstens <hca@xxxxxxxxxxxxx>
Signed-off-by: Karsten Graul <kgraul@xxxxxxxxxxxxx>
---
drivers/s390/net/lcs.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index 2a6479740600..a61d38a1b4ed 100644
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -1808,19 +1808,20 @@ lcs_get_frames_cb(struct lcs_channel *channel, struct lcs_buffer *buffer)
return;
}
/* What kind of frame is it? */
- if (lcs_hdr->type == LCS_FRAME_TYPE_CONTROL)
+ if (lcs_hdr->type == LCS_FRAME_TYPE_CONTROL) {
/* Control frame. */
lcs_get_control(card, (struct lcs_cmd *) lcs_hdr);
- else if (lcs_hdr->type == LCS_FRAME_TYPE_ENET ||
- lcs_hdr->type == LCS_FRAME_TYPE_TR ||
- lcs_hdr->type == LCS_FRAME_TYPE_FDDI)
+ } else if (lcs_hdr->type == LCS_FRAME_TYPE_ENET ||
+ lcs_hdr->type == LCS_FRAME_TYPE_TR ||
+ lcs_hdr->type == LCS_FRAME_TYPE_FDDI) {
/* Normal network packet. */
lcs_get_skb(card, (char *)(lcs_hdr + 1),
lcs_hdr->offset - offset -
sizeof(struct lcs_header));
- else
+ } else {
/* Unknown frame type. */
; // FIXME: error message ?
+ }
/* Proceed to next frame. */
offset = lcs_hdr->offset;
lcs_hdr->offset = LCS_ILLEGAL_OFFSET;
--
2.25.1
