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Date: Tue, 17 May 2011 17:54:35 -0400 (EDT)
From: David Miller <davem@...emloft.net>
To: netdev@...r.kernel.org
Subject: [PATCH] sfc: Don't use enums as a bitmask.
This fixes:
drivers/net/sfc/mcdi_mac.c: In function ‘efx_mcdi_set_mac’:
drivers/net/sfc/mcdi_mac.c:36:2: warning: case value ‘3’ not in enumerated type ‘enum efx_fc_type’
Signed-off-by: David S. Miller <davem@...emloft.net>
---
drivers/net/sfc/efx.c | 2 +-
drivers/net/sfc/efx.h | 2 +-
drivers/net/sfc/ethtool.c | 2 +-
drivers/net/sfc/mdio_10g.c | 2 +-
drivers/net/sfc/mdio_10g.h | 2 +-
drivers/net/sfc/net_driver.h | 12 +++++-------
6 files changed, 10 insertions(+), 12 deletions(-)
diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index 05502b3..c914729 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -833,7 +833,7 @@ void efx_link_set_advertising(struct efx_nic *efx, u32 advertising)
}
}
-void efx_link_set_wanted_fc(struct efx_nic *efx, enum efx_fc_type wanted_fc)
+void efx_link_set_wanted_fc(struct efx_nic *efx, u8 wanted_fc)
{
efx->wanted_fc = wanted_fc;
if (efx->link_advertising) {
diff --git a/drivers/net/sfc/efx.h b/drivers/net/sfc/efx.h
index 3d83a1f..b0d1209 100644
--- a/drivers/net/sfc/efx.h
+++ b/drivers/net/sfc/efx.h
@@ -142,6 +142,6 @@ static inline void efx_schedule_channel(struct efx_channel *channel)
extern void efx_link_status_changed(struct efx_nic *efx);
extern void efx_link_set_advertising(struct efx_nic *efx, u32);
-extern void efx_link_set_wanted_fc(struct efx_nic *efx, enum efx_fc_type);
+extern void efx_link_set_wanted_fc(struct efx_nic *efx, u8);
#endif /* EFX_EFX_H */
diff --git a/drivers/net/sfc/ethtool.c b/drivers/net/sfc/ethtool.c
index 348437a..d229027 100644
--- a/drivers/net/sfc/ethtool.c
+++ b/drivers/net/sfc/ethtool.c
@@ -698,7 +698,7 @@ static int efx_ethtool_set_pauseparam(struct net_device *net_dev,
struct ethtool_pauseparam *pause)
{
struct efx_nic *efx = netdev_priv(net_dev);
- enum efx_fc_type wanted_fc, old_fc;
+ u8 wanted_fc, old_fc;
u32 old_adv;
bool reset;
int rc = 0;
diff --git a/drivers/net/sfc/mdio_10g.c b/drivers/net/sfc/mdio_10g.c
index 7115914..7ab385c 100644
--- a/drivers/net/sfc/mdio_10g.c
+++ b/drivers/net/sfc/mdio_10g.c
@@ -284,7 +284,7 @@ void efx_mdio_an_reconfigure(struct efx_nic *efx)
efx_mdio_write(efx, MDIO_MMD_AN, MDIO_CTRL1, reg);
}
-enum efx_fc_type efx_mdio_get_pause(struct efx_nic *efx)
+u8 efx_mdio_get_pause(struct efx_nic *efx)
{
BUILD_BUG_ON(EFX_FC_AUTO & (EFX_FC_RX | EFX_FC_TX));
diff --git a/drivers/net/sfc/mdio_10g.h b/drivers/net/sfc/mdio_10g.h
index df07039..a97dbbd 100644
--- a/drivers/net/sfc/mdio_10g.h
+++ b/drivers/net/sfc/mdio_10g.h
@@ -92,7 +92,7 @@ extern void efx_mdio_an_reconfigure(struct efx_nic *efx);
/* Get pause parameters from AN if available (otherwise return
* requested pause parameters)
*/
-enum efx_fc_type efx_mdio_get_pause(struct efx_nic *efx);
+u8 efx_mdio_get_pause(struct efx_nic *efx);
/* Wait for specified MMDs to exit reset within a timeout */
extern int efx_mdio_wait_reset_mmds(struct efx_nic *efx,
diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h
index ce9697b..e8d5f03 100644
--- a/drivers/net/sfc/net_driver.h
+++ b/drivers/net/sfc/net_driver.h
@@ -449,11 +449,9 @@ enum nic_state {
struct efx_nic;
/* Pseudo bit-mask flow control field */
-enum efx_fc_type {
- EFX_FC_RX = FLOW_CTRL_RX,
- EFX_FC_TX = FLOW_CTRL_TX,
- EFX_FC_AUTO = 4,
-};
+#define EFX_FC_RX FLOW_CTRL_RX
+#define EFX_FC_TX FLOW_CTRL_TX
+#define EFX_FC_AUTO 4
/**
* struct efx_link_state - Current state of the link
@@ -465,7 +463,7 @@ enum efx_fc_type {
struct efx_link_state {
bool up;
bool fd;
- enum efx_fc_type fc;
+ u8 fc;
unsigned int speed;
};
@@ -784,7 +782,7 @@ struct efx_nic {
bool promiscuous;
union efx_multicast_hash multicast_hash;
- enum efx_fc_type wanted_fc;
+ u8 wanted_fc;
atomic_t rx_reset;
enum efx_loopback_mode loopback_mode;
--
1.7.4.4
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