diff options
| author |   Petr Oros <poros@redhat.com> | 2018-08-08 13:35:01 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-08-09 14:08:59 -0700 |
| commit | 98471b5b7294665aeb9345d65eea2bf69687ad11 (patch) | |
| tree | 30cf9351bd310ae5d836c63292652759457f851d /drivers/net/ethernet/emulex/benet/be.h | |
| parent | net: ipv6_gre: Fix GRO to work on IPv6 over GRE tap (diff) | |
| download | linux-dev-98471b5b7294665aeb9345d65eea2bf69687ad11.tar.xz linux-dev-98471b5b7294665aeb9345d65eea2bf69687ad11.zip | |
be2net: Use Kconfig flag to support for enabling/disabling adapters
Add flags to enable/disable supported chips in be2net.
With disable support are removed coresponding PCI IDs and
also codepaths with [BE2|BE3|BEx|lancer|skyhawk]_chip checks.
Disable chip will reduce module size by:
BE2 ~2kb
BE3 ~3kb
Lancer ~10kb
Skyhawk ~9kb
When enable skyhawk only it will reduce module size by ~20kb
New help style in Kconfig
Reviewed-by: Ivan Vecera <ivecera@redhat.com>
Signed-off-by: Petr Oros <poros@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be.h')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h index d80fe03d3107..58bcee8f0a58 100644 --- a/drivers/net/ethernet/emulex/benet/be.h +++ b/drivers/net/ethernet/emulex/benet/be.h @@ -752,17 +752,33 @@ static inline u16 be_max_any_irqs(struct be_adapter *adapter) /* Is BE in QNQ multi-channel mode */ #define be_is_qnq_mode(adapter) (adapter->function_mode & QNQ_MODE) +#ifdef CONFIG_BE2NET_LANCER #define lancer_chip(adapter) (adapter->pdev->device == OC_DEVICE_ID3 || \ adapter->pdev->device == OC_DEVICE_ID4) +#else +#define lancer_chip(adapter) (0) +#endif /* CONFIG_BE2NET_LANCER */ +#ifdef CONFIG_BE2NET_SKYHAWK #define skyhawk_chip(adapter) (adapter->pdev->device == OC_DEVICE_ID5 || \ adapter->pdev->device == OC_DEVICE_ID6) +#else +#define skyhawk_chip(adapter) (0) +#endif /* CONFIG_BE2NET_SKYHAWK */ +#ifdef CONFIG_BE2NET_BE3 #define BE3_chip(adapter) (adapter->pdev->device == BE_DEVICE_ID2 || \ adapter->pdev->device == OC_DEVICE_ID2) +#else +#define BE3_chip(adapter) (0) +#endif /* CONFIG_BE2NET_BE3 */ +#ifdef CONFIG_BE2NET_BE2 #define BE2_chip(adapter) (adapter->pdev->device == BE_DEVICE_ID1 || \ adapter->pdev->device == OC_DEVICE_ID1) +#else +#define BE2_chip(adapter) (0) +#endif /* CONFIG_BE2NET_BE2 */ #define BEx_chip(adapter) (BE3_chip(adapter) || BE2_chip(adapter)) |