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sfc: Remove some unreachable error paths

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Some functions return an error code which is always 0.  Change their
return types to void and simplify their callers accordingly.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Ben Hutchings
2008-09-01 12:48:46 +01:00
committed by Jeff Garzik
parent c1e5fcc980
commit bc3c90a2b7
9 changed files with 39 additions and 95 deletions
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drivers/net/sfc/tx.c
+2 -2
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@@ -443,7 +443,7 @@ int efx_probe_tx_queue(struct efx_tx_queue *tx_queue)
return rc;
}
int efx_init_tx_queue(struct efx_tx_queue *tx_queue)
void efx_init_tx_queue(struct efx_tx_queue *tx_queue)
{
EFX_LOG(tx_queue->efx, "initialising TX queue %d\n", tx_queue->queue);
@@ -454,7 +454,7 @@ int efx_init_tx_queue(struct efx_tx_queue *tx_queue)
BUG_ON(tx_queue->stopped);
/* Set up TX descriptor ring */
return falcon_init_tx(tx_queue);
falcon_init_tx(tx_queue);
}
void efx_release_tx_buffers(struct efx_tx_queue *tx_queue)