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sfc: SFT9001/SFN4111T: Check PHY boot status during board initialisation

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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>
This commit is contained in:
Ben Hutchings
2009-02-27 13:06:45 +00:00
committed by David S. Miller
parent 7b065f91fa
commit 190dbcfd68
3 changed files with 72 additions and 40 deletions
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4
drivers/net/sfc/phy.h
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@ -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
*/