[PATCH net-next v1] net: stmmac: Move extern declarations from common.h to hwif.h

[Furong Xu <0x1207@gmail.com>]

These extern declarations are referenced in hwif.c only.
Move them to hwif.h just like the other extern declarations.

Compile tested only.
No functional change intended.

Signed-off-by: Furong Xu <0x1207@gmail.com>
---
 drivers/net/ethernet/stmicro/stmmac/common.h | 14 --------------
 drivers/net/ethernet/stmicro/stmmac/hwif.h   | 14 ++++++++++++++
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h
index 1367fa5c9b8e..fbcf07d201cf 100644
--- a/drivers/net/ethernet/stmicro/stmmac/common.h
+++ b/drivers/net/ethernet/stmicro/stmmac/common.h
@@ -543,18 +543,8 @@ struct dma_features {
 #define STMMAC_VLAN_INSERT	0x2
 #define STMMAC_VLAN_REPLACE	0x3
 
-extern const struct stmmac_desc_ops enh_desc_ops;
-extern const struct stmmac_desc_ops ndesc_ops;
-
 struct mac_device_info;
 
-extern const struct stmmac_hwtimestamp stmmac_ptp;
-extern const struct stmmac_hwtimestamp dwmac1000_ptp;
-extern const struct stmmac_mode_ops dwmac4_ring_mode_ops;
-
-extern const struct ptp_clock_info stmmac_ptp_clock_ops;
-extern const struct ptp_clock_info dwmac1000_ptp_clock_ops;
-
 struct mac_link {
 	u32 caps;
 	u32 speed_mask;
@@ -641,8 +631,4 @@ void stmmac_dwmac4_set_mac(void __iomem *ioaddr, bool enable);
 
 void dwmac_dma_flush_tx_fifo(void __iomem *ioaddr);
 
-extern const struct stmmac_mode_ops ring_mode_ops;
-extern const struct stmmac_mode_ops chain_mode_ops;
-extern const struct stmmac_desc_ops dwmac4_desc_ops;
-
 #endif /* __COMMON_H__ */
diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.h b/drivers/net/ethernet/stmicro/stmmac/hwif.h
index 64f8ed67dcc4..58a962e0b768 100644
--- a/drivers/net/ethernet/stmicro/stmmac/hwif.h
+++ b/drivers/net/ethernet/stmicro/stmmac/hwif.h
@@ -665,6 +665,20 @@ struct stmmac_regs_off {
 	u32 est_off;
 };
 
+extern const struct stmmac_desc_ops ndesc_ops;
+extern const struct stmmac_desc_ops enh_desc_ops;
+extern const struct stmmac_desc_ops dwmac4_desc_ops;
+
+extern const struct stmmac_hwtimestamp stmmac_ptp;
+extern const struct stmmac_hwtimestamp dwmac1000_ptp;
+
+extern const struct ptp_clock_info stmmac_ptp_clock_ops;
+extern const struct ptp_clock_info dwmac1000_ptp_clock_ops;
+
+extern const struct stmmac_mode_ops ring_mode_ops;
+extern const struct stmmac_mode_ops chain_mode_ops;
+extern const struct stmmac_mode_ops dwmac4_ring_mode_ops;
+
 extern const struct stmmac_ops dwmac100_ops;
 extern const struct stmmac_dma_ops dwmac100_dma_ops;
 extern const struct stmmac_ops dwmac1000_ops;
-- 
2.34.1