| Message ID | 20201201002546.4123-2-snelson@pensando.io (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | ionic updates | expand |
| Context | Check | Description |
|---|---|---|
| netdev/cover_letter | success | Link |
| netdev/fixes_present | success | Link |
| netdev/patch_count | success | Link |
| netdev/tree_selection | success | Clearly marked for net-next |
| netdev/subject_prefix | success | Link |
| netdev/source_inline | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Link |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/verify_fixes | success | Link |
| netdev/checkpatch | warning | WARNING: Possible unnecessary 'out of memory' message |
| netdev/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
| netdev/header_inline | success | Link |
| netdev/stable | success | Stable not CCed |
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.c b/drivers/net/ethernet/pensando/ionic/ionic_dev.c index 318db5f77fdb..fb2b5bf179d7 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_dev.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.c @@ -142,7 +142,7 @@ int ionic_heartbeat_check(struct ionic *ionic) work = kzalloc(sizeof(*work), GFP_ATOMIC); if (!work) { - dev_err(ionic->dev, "%s OOM\n", __func__); + dev_err(ionic->dev, "LIF reset trigger dropped\n"); } else { work->type = IONIC_DW_TYPE_LIF_RESET; if (fw_status & IONIC_FW_STS_F_RUNNING && diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 0afec2fa572d..0b7f2def423c 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -842,7 +842,7 @@ static bool ionic_notifyq_service(struct ionic_cq *cq, case IONIC_EVENT_RESET: work = kzalloc(sizeof(*work), GFP_ATOMIC); if (!work) { - netdev_err(lif->netdev, "%s OOM\n", __func__); + netdev_err(lif->netdev, "Reset event dropped\n"); } else { work->type = IONIC_DW_TYPE_LIF_RESET; ionic_lif_deferred_enqueue(&lif->deferred, work); @@ -1051,10 +1051,8 @@ static int ionic_lif_addr(struct ionic_lif *lif, const u8 *addr, bool add, if (!can_sleep) { work = kzalloc(sizeof(*work), GFP_ATOMIC); - if (!work) { - netdev_err(lif->netdev, "%s OOM\n", __func__); + if (!work) return -ENOMEM; - } work->type = add ? IONIC_DW_TYPE_RX_ADDR_ADD : IONIC_DW_TYPE_RX_ADDR_DEL; memcpy(work->addr, addr, ETH_ALEN); @@ -1183,7 +1181,7 @@ static void ionic_set_rx_mode(struct net_device *netdev, bool can_sleep) if (!can_sleep) { work = kzalloc(sizeof(*work), GFP_ATOMIC); if (!work) { - netdev_err(lif->netdev, "%s OOM\n", __func__); + netdev_err(lif->netdev, "rxmode change dropped\n"); return; } work->type = IONIC_DW_TYPE_RX_MODE; diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c b/drivers/net/ethernet/pensando/ionic/ionic_main.c index d355676f6c16..fbc57de6683e 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_main.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_main.c @@ -511,10 +511,8 @@ int ionic_port_init(struct ionic *ionic) idev->port_info_sz, &idev->port_info_pa, GFP_KERNEL); - if (!idev->port_info) { - dev_err(ionic->dev, "Failed to allocate port info\n"); + if (!idev->port_info) return -ENOMEM; - } } sz = min(sizeof(ident->port.config), sizeof(idev->dev_cmd_regs->data));
Remove memory allocation fail messages where the OOM stack trace will make it obvious which allocation request failed. Signed-off-by: Shannon Nelson <snelson@pensando.io> --- drivers/net/ethernet/pensando/ionic/ionic_dev.c | 2 +- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 8 +++----- drivers/net/ethernet/pensando/ionic/ionic_main.c | 4 +--- 3 files changed, 5 insertions(+), 9 deletions(-)