diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2012-09-18 22:59:52 +0200 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2013-08-21 20:43:47 +0200 |
| commit | 0d19a540beb78493cd5acb7428760af0dc1ea154 (patch) | |
| tree | 0150783c3738889fa56315b3acfd038d635824fa /drivers/net/ethernet/sfc/siena.c | |
| parent | sfc: Make MCDI independent of Siena (diff) | |
| download | linux-0d19a540beb78493cd5acb7428760af0dc1ea154.tar.xz linux-0d19a540beb78493cd5acb7428760af0dc1ea154.zip | |
sfc: Add GFP flags to efx_nic_alloc_buffer() and make most callers allow blocking
Most call sites for efx_nic_alloc_buffer() are part of the probe or
reconfiguration paths and can allocate with GFP_KERNEL. A few others
should use GFP_NOIO (I think). Only one is in atomic context and
must use the current GFP_ATOMIC.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/siena.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/siena.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c index 73b511af33f9..f0ae262b91ab 100644 --- a/drivers/net/ethernet/sfc/siena.c +++ b/drivers/net/ethernet/sfc/siena.c @@ -237,7 +237,8 @@ static int siena_probe_nic(struct efx_nic *efx) siena_init_wol(efx); /* Allocate memory for INT_KER */ - rc = efx_nic_alloc_buffer(efx, &efx->irq_status, sizeof(efx_oword_t)); + rc = efx_nic_alloc_buffer(efx, &efx->irq_status, sizeof(efx_oword_t), + GFP_KERNEL); if (rc) goto fail4; BUG_ON(efx->irq_status.dma_addr & 0x0f); |