diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/io.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/io.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/drivers/net/ethernet/sfc/io.h b/drivers/net/ethernet/sfc/io.h index 4cc7b501135f..ef374a8e05c3 100644 --- a/drivers/net/ethernet/sfc/io.h +++ b/drivers/net/ethernet/sfc/io.h @@ -217,28 +217,4 @@ _efx_writed_page(struct efx_nic *efx, const efx_dword_t *value, (reg) != 0xa1c), \ page) -/* Write TIMER_COMMAND. This is a page-mapped 32-bit CSR, but a bug - * in the BIU means that writes to TIMER_COMMAND[0] invalidate the - * collector register. - */ -static inline void _efx_writed_page_locked(struct efx_nic *efx, - const efx_dword_t *value, - unsigned int reg, - unsigned int page) -{ - unsigned long flags __attribute__ ((unused)); - - if (page == 0) { - spin_lock_irqsave(&efx->biu_lock, flags); - efx_writed(efx, value, efx_paged_reg(efx, page, reg)); - spin_unlock_irqrestore(&efx->biu_lock, flags); - } else { - efx_writed(efx, value, efx_paged_reg(efx, page, reg)); - } -} -#define efx_writed_page_locked(efx, value, reg, page) \ - _efx_writed_page_locked(efx, value, \ - reg + BUILD_BUG_ON_ZERO((reg) != 0x420), \ - page) - #endif /* EFX_IO_H */ |