diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2008-11-04 20:34:28 +0000 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-11-06 00:49:57 -0500 |
| commit | f41507245ef8b079685aba8da5b5b2b5e87e70bc (patch) | |
| tree | be8c8aee6a6fc3c69d946dcd3fe24306bf89775e /drivers/net/sfc/efx.h | |
| parent | 0a95f56323ce93dac354c1b2d54bf959a985cf7d (diff) | |
| download | op-kernel-dev-f41507245ef8b079685aba8da5b5b2b5e87e70bc.zip op-kernel-dev-f41507245ef8b079685aba8da5b5b2b5e87e70bc.tar.gz | |
sfc: Expose flash region storing boot code as MTD
The boot code that appears as a PCI expansion ROM on the SFC4000 is
stored in flash. Expose this as a standard MTD device to allow for
in-place upgrades.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/sfc/efx.h')
| -rw-r--r-- | drivers/net/sfc/efx.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/sfc/efx.h b/drivers/net/sfc/efx.h index d02937b..dd0d45b 100644 --- a/drivers/net/sfc/efx.h +++ b/drivers/net/sfc/efx.h @@ -58,6 +58,16 @@ extern int efx_port_dummy_op_int(struct efx_nic *efx); extern void efx_port_dummy_op_void(struct efx_nic *efx); extern void efx_port_dummy_op_blink(struct efx_nic *efx, bool blink); +/* MTD */ +#ifdef CONFIG_SFC_MTD +extern int efx_mtd_probe(struct efx_nic *efx); +extern void efx_mtd_rename(struct efx_nic *efx); +extern void efx_mtd_remove(struct efx_nic *efx); +#else +static inline int efx_mtd_probe(struct efx_nic *efx) { return 0; } +static inline void efx_mtd_rename(struct efx_nic *efx) {} +static inline void efx_mtd_remove(struct efx_nic *efx) {} +#endif extern unsigned int efx_monitor_interval; |
