| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.18 078/134] iscsi_ibft: Fix missing break in switch statement | Date | Fri, 22 Mar 2019 12:14:51 +0100 |
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3.18-stable review patch. If anyone has any objections, please let me know.
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From: Gustavo A. R. Silva <gustavo@embeddedor.com>
commit df997abeebadaa4824271009e2d2b526a70a11cb upstream.
Add missing break statement in order to prevent the code from falling through to case ISCSI_BOOT_TGT_NAME, which is unnecessary.
This bug was found thanks to the ongoing efforts to enable -Wimplicit-fallthrough.
Fixes: b33a84a38477 ("ibft: convert iscsi_ibft module to iscsi boot lib") Cc: stable@vger.kernel.org Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/firmware/iscsi_ibft.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/firmware/iscsi_ibft.c +++ b/drivers/firmware/iscsi_ibft.c @@ -503,6 +503,7 @@ static umode_t __init ibft_check_tgt_for case ISCSI_BOOT_TGT_NIC_ASSOC: case ISCSI_BOOT_TGT_CHAP_TYPE: rc = S_IRUGO; + break; case ISCSI_BOOT_TGT_NAME: if (tgt->tgt_name_len) rc = S_IRUGO;
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