diff options
| author |   Jon Cooper <jcooper@solarflare.com> | 2013-04-15 18:51:54 +0100 |
|---|---|---|
| committer |   Ben Hutchings <bhutchings@solarflare.com> | 2013-08-29 18:12:08 +0100 |
| commit | 261e4d96b45476fa7386130a309bc15af9eca2e0 (patch) | |
| tree | 51f4a3d2a08085c5ea2ec2fc5c39c46bf4568cda /drivers/net/ethernet/sfc/farch.c | |
| parent | sfc: Document conditions for multicast replication vs filter replacement (diff) | |
| download | linux-dev-261e4d96b45476fa7386130a309bc15af9eca2e0.tar.xz linux-dev-261e4d96b45476fa7386130a309bc15af9eca2e0.zip | |
sfc: Allow event queue initialisation to fail
On EF10, event queue initialisation requires an MCDI request which
may return failure.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/farch.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/farch.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/farch.c b/drivers/net/ethernet/sfc/farch.c index d21483dfea40..904af5c336b4 100644 --- a/drivers/net/ethernet/sfc/farch.c +++ b/drivers/net/ethernet/sfc/farch.c @@ -1325,7 +1325,7 @@ int efx_farch_ev_probe(struct efx_channel *channel) entries * sizeof(efx_qword_t)); } -void efx_farch_ev_init(struct efx_channel *channel) +int efx_farch_ev_init(struct efx_channel *channel) { efx_oword_t reg; struct efx_nic *efx = channel->efx; @@ -1358,6 +1358,8 @@ void efx_farch_ev_init(struct efx_channel *channel) channel->channel); efx->type->push_irq_moderation(channel); + + return 0; } void efx_farch_ev_fini(struct efx_channel *channel) |