diff options
| author | Claudiu Manoil <claudiu.manoil@freescale.com> | 2014-02-17 12:53:15 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-02-18 15:03:02 -0500 |
| commit | 34018fd419f1ca364bbd509e937357a5e05289ff (patch) | |
| tree | 86b507eb4dd8a15dbac644f4e815bcac7aa74277 /drivers/net/ethernet/freescale/gianfar.h | |
| parent | 208627883ecfaa182c266eb67178bb71d392af54 (diff) | |
| download | blackbird-obmc-linux-34018fd419f1ca364bbd509e937357a5e05289ff.tar.gz blackbird-obmc-linux-34018fd419f1ca364bbd509e937357a5e05289ff.zip | |
gianfar: Remove sysfs stubs for FIFOCFG and stashing
Removing the sysfs stubs for the Tx FIFOCFG and ATTRELI
(stashing) config registers, as these registers may only
be configured after a MAC reset, with the controller stopped
(i.e. during hw init, at probe() time). The current sysfs
stubs allow on-the-fly updates of these registers (the locking
measures are useless and only add unecessary code).
Changing these registers is discouraged. Only the default values
will be used instead.
Moreover, the stashing (ATTRELI) configuration options were
effectively disabled (didn't get to the hw anyway if changed)
because the stashing device_flags (HAS_BD_STASHING|HAS_BUF_STASHING)
were "accidentally" cleared during probe().
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/gianfar.h')
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/ethernet/freescale/gianfar.h b/drivers/net/ethernet/freescale/gianfar.h index 63c830c3181b..de6e4f63dcb2 100644 --- a/drivers/net/ethernet/freescale/gianfar.h +++ b/drivers/net/ethernet/freescale/gianfar.h @@ -1130,11 +1130,6 @@ struct gfar_private { u32 __iomem *hash_regs[16]; int hash_width; - /* global parameters */ - unsigned int fifo_threshold; - unsigned int fifo_starve; - unsigned int fifo_starve_off; - /*Filer table*/ unsigned int ftp_rqfpr[MAX_FILER_IDX + 1]; unsigned int ftp_rqfcr[MAX_FILER_IDX + 1]; @@ -1215,7 +1210,6 @@ void gfar_halt(struct net_device *dev); void gfar_phy_test(struct mii_bus *bus, struct phy_device *phydev, int enable, u32 regnum, u32 read); void gfar_configure_coalescing_all(struct gfar_private *priv); -void gfar_init_sysfs(struct net_device *dev); int gfar_set_features(struct net_device *dev, netdev_features_t features); void gfar_check_rx_parser_mode(struct gfar_private *priv); void gfar_vlan_mode(struct net_device *dev, netdev_features_t features); |
