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Commit 738f7f64 authored by Lendacky, Thomas's avatar Lendacky, Thomas Committed by David S. Miller
Browse files

amd-xgbe: Check xgbe_init() return code 



The xgbe_init() routine returns a return code indicating success or
failure, but the return code is not checked. Add code to xgbe_init()
to issue a message when failures are seen and add code to check the
xgbe_init() return code.

Signed-off-by: default avatarTom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4eccbfc3

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

+3 −1
Original line number Diff line number Diff line
@@ -3407,8 +3407,10 @@ static int xgbe_init(struct xgbe_prv_data *pdata) 


	/* Flush Tx queues */

	ret = xgbe_flush_tx_queues(pdata);

	if (ret)

	if (ret) {

		netdev_err(pdata->netdev, "error flushing TX queues\n");

		return ret;

	}



	/*

	 * Initialize DMA related features

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

+3 −1
Original line number Diff line number Diff line
@@ -1070,7 +1070,9 @@ static int xgbe_start(struct xgbe_prv_data *pdata) 


	DBGPR("-->xgbe_start\n");



	hw_if->init(pdata);

	ret = hw_if->init(pdata);

	if (ret)

		return ret;



	xgbe_napi_enable(pdata, 1);