* [PATCH] iscsi_ibft: Mark expected switch fall-through
@ 2018-07-02 18:15 Gustavo A. R. Silva
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From: Gustavo A. R. Silva @ 2018-07-02 18:15 UTC (permalink / raw)
To: Peter Jones, Konrad Rzeszutek Wilk; +Cc: linux-kernel, Gustavo A. R. Silva
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/firmware/iscsi_ibft.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c
index 6bc8e66..ba64568 100644
--- a/drivers/firmware/iscsi_ibft.c
+++ b/drivers/firmware/iscsi_ibft.c
@@ -542,6 +542,7 @@ static umode_t __init ibft_check_tgt_for(void *data, int type)
case ISCSI_BOOT_TGT_NIC_ASSOC:
case ISCSI_BOOT_TGT_CHAP_TYPE:
rc = S_IRUGO;
+ /* fall through */
case ISCSI_BOOT_TGT_NAME:
if (tgt->tgt_name_len)
rc = S_IRUGO;
--
2.7.4
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2018-07-02 18:15 [PATCH] iscsi_ibft: Mark expected switch fall-through Gustavo A. R. Silva
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