Add a return value to bb_miiphy_init and use it directly in the post-relocation init sequence, rather than using a wrapper stub.
Signed-off-by: Ovidiu Panait ovidiu.panait@windriver.com Reviewed-by: Simon Glass sjg@chromium.org --- v4 updates: - none
v3 updates: - add reviewed-by tag
v2 updates: - add function comment
common/board_r.c | 10 +--------- drivers/net/phy/miiphybb.c | 4 +++- include/miiphy.h | 10 +++++++++- 3 files changed, 13 insertions(+), 11 deletions(-)
diff --git a/common/board_r.c b/common/board_r.c index 500457b080..c083eb0a03 100644 --- a/common/board_r.c +++ b/common/board_r.c @@ -534,14 +534,6 @@ static int initr_scsi(void) } #endif
-#ifdef CONFIG_BITBANGMII -static int initr_bbmii(void) -{ - bb_miiphy_init(); - return 0; -} -#endif - #ifdef CONFIG_CMD_NET static int initr_net(void) { @@ -783,7 +775,7 @@ static init_fnc_t init_sequence_r[] = { initr_scsi, #endif #ifdef CONFIG_BITBANGMII - initr_bbmii, + bb_miiphy_init, #endif #ifdef CONFIG_PCI_ENDPOINT pci_ep_init, diff --git a/drivers/net/phy/miiphybb.c b/drivers/net/phy/miiphybb.c index ba97a54c06..59a32c4913 100644 --- a/drivers/net/phy/miiphybb.c +++ b/drivers/net/phy/miiphybb.c @@ -105,7 +105,7 @@ int bb_miiphy_buses_num = sizeof(bb_miiphy_buses) / sizeof(bb_miiphy_buses[0]); #endif
-void bb_miiphy_init(void) +int bb_miiphy_init(void) { int i;
@@ -124,6 +124,8 @@ void bb_miiphy_init(void) bb_miiphy_buses[i].init(&bb_miiphy_buses[i]); } } + + return 0; }
static inline struct bb_miiphy_bus *bb_miiphy_getbus(const char *devname) diff --git a/include/miiphy.h b/include/miiphy.h index 61c136b114..8b77bac01e 100644 --- a/include/miiphy.h +++ b/include/miiphy.h @@ -81,7 +81,15 @@ struct bb_miiphy_bus { extern struct bb_miiphy_bus bb_miiphy_buses[]; extern int bb_miiphy_buses_num;
-void bb_miiphy_init(void); +/** + * bb_miiphy_init() - Initialize bit-banged MII bus driver + * + * It is called during the generic post-relocation init sequence. + * + * Return: 0 if OK + */ +int bb_miiphy_init(void); + int bb_miiphy_read(struct mii_dev *miidev, int addr, int devad, int reg); int bb_miiphy_write(struct mii_dev *miidev, int addr, int devad, int reg, u16 value);