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atm: fore200e: mark expected switch fall-throughs

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

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gustavo A. R. Silva 2017-10-12 16:11:32 -05:00 committed by David S. Miller
parent 8bc4654877
commit ec0d0987f0
1 changed files with 8 additions and 0 deletions
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8
drivers/atm/fore200e.c
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@ -358,26 +358,33 @@ fore200e_shutdown(struct fore200e* fore200e)
case FORE200E_STATE_COMPLETE: case FORE200E_STATE_COMPLETE:
kfree(fore200e->stats); kfree(fore200e->stats);
/* fall through */
case FORE200E_STATE_IRQ: case FORE200E_STATE_IRQ:
free_irq(fore200e->irq, fore200e->atm_dev); free_irq(fore200e->irq, fore200e->atm_dev);
/* fall through */
case FORE200E_STATE_ALLOC_BUF: case FORE200E_STATE_ALLOC_BUF:
fore200e_free_rx_buf(fore200e); fore200e_free_rx_buf(fore200e);
/* fall through */
case FORE200E_STATE_INIT_BSQ: case FORE200E_STATE_INIT_BSQ:
fore200e_uninit_bs_queue(fore200e); fore200e_uninit_bs_queue(fore200e);
/* fall through */
case FORE200E_STATE_INIT_RXQ: case FORE200E_STATE_INIT_RXQ:
fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_rxq.status); fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_rxq.status);
fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_rxq.rpd); fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_rxq.rpd);
/* fall through */
case FORE200E_STATE_INIT_TXQ: case FORE200E_STATE_INIT_TXQ:
fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_txq.status); fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_txq.status);
fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_txq.tpd); fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_txq.tpd);
/* fall through */
case FORE200E_STATE_INIT_CMDQ: case FORE200E_STATE_INIT_CMDQ:
fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_cmdq.status); fore200e->bus->dma_chunk_free(fore200e, &fore200e->host_cmdq.status);
/* fall through */
case FORE200E_STATE_INITIALIZE: case FORE200E_STATE_INITIALIZE:
/* nothing to do for that state */ /* nothing to do for that state */
@ -390,6 +397,7 @@ fore200e_shutdown(struct fore200e* fore200e)
case FORE200E_STATE_MAP: case FORE200E_STATE_MAP:
fore200e->bus->unmap(fore200e); fore200e->bus->unmap(fore200e);
/* fall through */
case FORE200E_STATE_CONFIGURE: case FORE200E_STATE_CONFIGURE:
/* nothing to do for that state */ /* nothing to do for that state */