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Commit 9b10000f authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by David S. Miller
Browse files

tg3: Mark expected switch fall-throughs 



In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: default avatarMichael Chan <michael.chan@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 58c77bf1

drivers/net/ethernet/broadcom/tg3.c

+14 −0
Original line number Diff line number Diff line
@@ -721,6 +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 */

	case TG3_APE_LOCK_GRC:

	case TG3_APE_LOCK_MEM:

		if (!tp->pci_fn)
@@ -781,6 +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 */

	case TG3_APE_LOCK_GRC:

	case TG3_APE_LOCK_MEM:

		if (!tp->pci_fn)
@@ -10706,28 +10708,40 @@ static int tg3_reset_hw(struct tg3 *tp, bool reset_phy) 
	switch (limit) {

	case 16:

		tw32(MAC_RCV_RULE_15,  0); tw32(MAC_RCV_VALUE_15,  0);

		/* fall through */

	case 15:

		tw32(MAC_RCV_RULE_14,  0); tw32(MAC_RCV_VALUE_14,  0);

		/* fall through */

	case 14:

		tw32(MAC_RCV_RULE_13,  0); tw32(MAC_RCV_VALUE_13,  0);

		/* fall through */

	case 13:

		tw32(MAC_RCV_RULE_12,  0); tw32(MAC_RCV_VALUE_12,  0);

		/* fall through */

	case 12:

		tw32(MAC_RCV_RULE_11,  0); tw32(MAC_RCV_VALUE_11,  0);

		/* fall through */

	case 11:

		tw32(MAC_RCV_RULE_10,  0); tw32(MAC_RCV_VALUE_10,  0);

		/* fall through */

	case 10:

		tw32(MAC_RCV_RULE_9,  0); tw32(MAC_RCV_VALUE_9,  0);

		/* fall through */

	case 9:

		tw32(MAC_RCV_RULE_8,  0); tw32(MAC_RCV_VALUE_8,  0);

		/* fall through */

	case 8:

		tw32(MAC_RCV_RULE_7,  0); tw32(MAC_RCV_VALUE_7,  0);

		/* fall through */

	case 7:

		tw32(MAC_RCV_RULE_6,  0); tw32(MAC_RCV_VALUE_6,  0);

		/* fall through */

	case 6:

		tw32(MAC_RCV_RULE_5,  0); tw32(MAC_RCV_VALUE_5,  0);

		/* fall through */

	case 5:

		tw32(MAC_RCV_RULE_4,  0); tw32(MAC_RCV_VALUE_4,  0);

		/* fall through */

	case 4:

		/* tw32(MAC_RCV_RULE_3,  0); tw32(MAC_RCV_VALUE_3,  0); */

	case 3: