diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2009-02-27 13:06:45 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-02 03:15:03 -0800 |
| commit | 190dbcfd6806c7c88fc028acda95731ffd43979d (patch) | |
| tree | 3ad2f2bd43ab71c45dd051d5c52c476871dd5b87 /drivers/net/sfc/phy.h | |
| parent | 7b065f91faf56f5445ba45878ce6c55ea6388bb3 (diff) | |
| download | linux-190dbcfd6806c7c88fc028acda95731ffd43979d.tar.bz2 | |
sfc: SFT9001/SFN4111T: Check PHY boot status during board initialisation
During SFN4111T initialisation, check whether the PHY boot status
indicates a bad firmware checksum. If so, prepare to reflash rather
than continuing with normal initialisation.
Remove redundant PHY boot status check from tenxpress_phy_init().
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sfc/phy.h')
| -rw-r--r-- | drivers/net/sfc/phy.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/sfc/phy.h b/drivers/net/sfc/phy.h index 07e855c148bc..f6e47227d245 100644 --- a/drivers/net/sfc/phy.h +++ b/drivers/net/sfc/phy.h @@ -18,6 +18,10 @@ extern struct efx_phy_operations falcon_sft9001_phy_ops; extern void tenxpress_phy_blink(struct efx_nic *efx, bool blink); +/* Wait for the PHY to boot. Return 0 on success, -EINVAL if the PHY failed + * to boot due to corrupt flash, or some other negative error code. */ +extern int sft9001_wait_boot(struct efx_nic *efx); + /**************************************************************************** * Exported functions from the driver for XFP optical PHYs */ |