-----Original Message----- From: Gustavo A. R. Silva [mailto:gust...@embeddedor.com] Sent: 23 January 2019 13:23 To: Rasesh Mody <rasesh.m...@cavium.com>; Sudarsana Kalluru <sudarsana.kall...@cavium.com>; dept-gelinuxnic...@cavium.com; David S. Miller <da...@davemloft.net> Cc: net...@vger.kernel.org; linux-kernel@vger.kernel.org; Gustavo A. R. Silva <gust...@embeddedor.com> Subject: [PATCH net-next] bna: Mark expected switch fall-throughs
External Email In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warnings: drivers/net/ethernet/brocade/bna/bfa_ioc.c:790:3: warning: this statement may fall through [-Wimplicit-fallthrough=] drivers/net/ethernet/brocade/bna/bfa_ioc.c:860:3: warning: this statement may fall through [-Wimplicit-fallthrough=] Warning level 3 was used: -Wimplicit-fallthrough=3 This patch is part of the ongoing efforts to enabling -Wimplicit-fallthrough Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com> --- drivers/net/ethernet/brocade/bna/bfa_ioc.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ethernet/brocade/bna/bfa_ioc.c index a36e38676640..cbc9175d74c5 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c @@ -788,9 +788,8 @@ bfa_iocpf_sm_enabling(struct bfa_iocpf *iocpf, enum iocpf_event event) case IOCPF_E_INITFAIL: del_timer(&ioc->iocpf_timer); - /* - * !!! fall through !!! - */ + /* fall through */ + case IOCPF_E_TIMEOUT: bfa_nw_ioc_hw_sem_release(ioc); if (event == IOCPF_E_TIMEOUT) @@ -858,9 +857,7 @@ bfa_iocpf_sm_disabling(struct bfa_iocpf *iocpf, enum iocpf_event event) case IOCPF_E_FAIL: del_timer(&ioc->iocpf_timer); - /* - * !!! fall through !!! - */ + /* fall through*/ case IOCPF_E_TIMEOUT: bfa_ioc_set_cur_ioc_fwstate(ioc, BFI_IOC_FAIL); -- 2.20.1 Acked-by: Sudarsana Kalluru <sudarsana.kall...@cavium.com>