-----Original Message----- From: Gustavo A. R. Silva [mailto:[email protected]] Sent: 23 January 2019 13:11 To: Ariel Elior <[email protected]>; Sudarsana Kalluru <[email protected]>; [email protected]; David S. Miller <[email protected]>; Siva Reddy Kallam <[email protected]>; Prashant Sreedharan <[email protected]>; Michael Chan <[email protected]> Cc: [email protected]; [email protected]; Gustavo A. R. Silva <[email protected]> Subject: [PATCH net-next] broadcom: 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/broadcom/bnx2x/bnx2x_link.c:6336:6: warning: this statement may fall through [-Wimplicit-fallthrough=] drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:2231:6: warning: this statement may fall through [-Wimplicit-fallthrough=] drivers/net/ethernet/broadcom/tg3.c:722:6: warning: this statement may fall through [-Wimplicit-fallthrough=] drivers/net/ethernet/broadcom/tg3.c:783:6: 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 <[email protected]> --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c | 2 +- drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 2 +- drivers/net/ethernet/broadcom/tg3.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c index 29738dfa878c..d581d0ae6584 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -6335,7 +6335,7 @@ int bnx2x_set_led(struct link_params *params, */ if (!vars->link_up) break; - /* else: fall through */ + /* fall through */ case LED_MODE_ON: if (((params->phy[EXT_PHY1].type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727) || diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c index c835f6c7ecd0..c97b642e6537 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c @@ -2230,7 +2230,7 @@ int bnx2x_vf_free(struct bnx2x *bp, struct bnx2x_virtf *vf) rc = bnx2x_vf_close(bp, vf); if (rc) goto op_err; - /* Fallthrough to release resources */ + /* Fall through - to release resources */ case VF_ACQUIRED: DP(BNX2X_MSG_IOV, "about to free resources\n"); bnx2x_vf_free_resc(bp, vf); diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index b1627dd5f2fd..328373e0578f 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -721,7 +721,7 @@ static int tg3_ape_lock(struct tg3 *tp, int locknum) case TG3_APE_LOCK_GPIO: if (tg3_asic_rev(tp) == ASIC_REV_5761) return 0; - /* else: fall through */ + /* fall through */ case TG3_APE_LOCK_GRC: case TG3_APE_LOCK_MEM: if (!tp->pci_fn) @@ -782,7 +782,7 @@ static void tg3_ape_unlock(struct tg3 *tp, int locknum) case TG3_APE_LOCK_GPIO: if (tg3_asic_rev(tp) == ASIC_REV_5761) return; - /* else: fall through */ + /* fall through */ case TG3_APE_LOCK_GRC: case TG3_APE_LOCK_MEM: if (!tp->pci_fn) -- 2.20.1 Acked-by: Sudarsana Kalluru <[email protected]>
