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sfc: Allow event queue initialisation to fail

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On EF10, event queue initialisation requires an MCDI request which
may return failure.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
This commit is contained in:
Jon Cooper 2013-04-15 18:51:54 +01:00 • committed by Ben Hutchings
parent b883d0bd4a
commit 261e4d96b4
4 changed files with 96 additions and 29 deletions
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2
drivers/net/ethernet/sfc/net_driver.h
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@ -1087,7 +1087,7 @@ struct efx_nic_type {
void (*rx_write)(struct efx_rx_queue *rx_queue);
void (*rx_defer_refill)(struct efx_rx_queue *rx_queue);
int (*ev_probe)(struct efx_channel *channel);
void (*ev_init)(struct efx_channel *channel);
int (*ev_init)(struct efx_channel *channel);
void (*ev_fini)(struct efx_channel *channel);
void (*ev_remove)(struct efx_channel *channel);
int (*ev_process)(struct efx_channel *channel, int quota);