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Commit 42d452dc authored by Lendacky, Thomas's avatar Lendacky, Thomas Committed by David S. Miller
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amd-xgbe: Handle return code from software reset function 



Currently the function that performs a software reset of the hardware
provides a return code.  During driver probe check this return code and
exit with an error if the software reset fails.

Signed-off-by: default avatarTom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 9018ff53

drivers/net/ethernet/amd/xgbe/xgbe-main.c

+5 −1
Original line number Diff line number Diff line
@@ -277,7 +277,11 @@ int xgbe_config_netdev(struct xgbe_prv_data *pdata) 
	pdata->desc_ded_period = jiffies;



	/* Issue software reset to device */

	pdata->hw_if.exit(pdata);

	ret = pdata->hw_if.exit(pdata);

	if (ret) {

		dev_err(dev, "software reset failed\n");

		return ret;

	}



	/* Set default configuration data */

	xgbe_default_config(pdata);