diff options
Diffstat (limited to 'drivers/staging/sbe-2t3e3/dc.c')
| -rw-r--r-- | drivers/staging/sbe-2t3e3/dc.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/staging/sbe-2t3e3/dc.c b/drivers/staging/sbe-2t3e3/dc.c index 9dc4ec2109eb..9e81d9036a33 100644 --- a/drivers/staging/sbe-2t3e3/dc.c +++ b/drivers/staging/sbe-2t3e3/dc.c @@ -63,14 +63,6 @@ void dc_init(struct channel *sc) if (sc->p.loopback == SBE_2T3E3_LOOPBACK_ETHERNET) sc->p.loopback = SBE_2T3E3_LOOPBACK_NONE; -#if 0 /* No need to clear this register - and it may be in use */ - /* - * BOOT_ROM_SERIAL_ROM_AND_MII_MANAGEMENT (CSR9) - */ - val = 0; - dc_write(sc->addr, SBE_2T3E3_21143_REG_BOOT_ROM_SERIAL_ROM_AND_MII_MANAGEMENT, val); -#endif - /* * GENERAL_PURPOSE_TIMER_AND_INTERRUPT_MITIGATION_CONTROL (CSR11) */ @@ -81,7 +73,7 @@ void dc_init(struct channel *sc) SBE_2T3E3_21143_VAL_NUMBER_OF_RECEIVE_PACKETS; dc_write(sc->addr, SBE_2T3E3_21143_REG_GENERAL_PURPOSE_TIMER_AND_INTERRUPT_MITIGATION_CONTROL, val); - /* prepare descriptors and data for receive and transmit procecsses */ + /* prepare descriptors and data for receive and transmit processes */ if (dc_init_descriptor_list(sc) != 0) return; @@ -301,15 +293,6 @@ void dc_set_loopback(struct channel *sc, u32 mode) return; } -#if 0 - /* restart SIA */ - dc_clear_bits(sc->addr, SBE_2T3E3_21143_REG_SIA_CONNECTIVITY, - SBE_2T3E3_21143_VAL_SIA_RESET); - udelay(1000); - dc_set_bits(sc->addr, SBE_2T3E3_21143_REG_SIA_CONNECTIVITY, - SBE_2T3E3_21143_VAL_SIA_RESET); -#endif - /* select loopback mode */ val = dc_read(sc->addr, SBE_2T3E3_21143_REG_OPERATION_MODE) & ~SBE_2T3E3_21143_VAL_OPERATING_MODE; |