diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2012-09-18 21:59:52 +0100 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2013-08-21 19:43:47 +0100 |
| commit | 0d19a540beb78493cd5acb7428760af0dc1ea154 (patch) | |
| tree | 0150783c3738889fa56315b3acfd038d635824fa /drivers/net/ethernet/sfc/ptp.c | |
| parent | f3ad50034425692965a0f2becdd9c45ecb45cd66 (diff) | |
| download | lwn-0d19a540beb78493cd5acb7428760af0dc1ea154.tar.gz lwn-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/ptp.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/ptp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/ptp.c b/drivers/net/ethernet/sfc/ptp.c index d96bfc41c149..56a8b8898c47 100644 --- a/drivers/net/ethernet/sfc/ptp.c +++ b/drivers/net/ethernet/sfc/ptp.c @@ -875,7 +875,7 @@ static int efx_ptp_probe_channel(struct efx_channel *channel) if (!efx->ptp_data) return -ENOMEM; - rc = efx_nic_alloc_buffer(efx, &ptp->start, sizeof(int)); + rc = efx_nic_alloc_buffer(efx, &ptp->start, sizeof(int), GFP_KERNEL); if (rc != 0) goto fail1; |