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dpaa_eth: fix error return code in dpaa_eth_probe()

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Fix to return a negative error code from the dpaa_bp_alloc() error
handling case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wei Yongjun 2017-11-06 11:12:08 +00:00 committed by David S. Miller
parent c221fe40a8
commit 29130853fe
1 changed files with 3 additions and 3 deletions
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6
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
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@ -2728,11 +2728,11 @@ static int dpaa_eth_probe(struct platform_device *pdev)
/* bp init */
for (i = 0; i < DPAA_BPS_NUM; i++) {
int err;
dpaa_bps[i] = dpaa_bp_alloc(dev);
if (IS_ERR(dpaa_bps[i]))
if (IS_ERR(dpaa_bps[i])) {
err = PTR_ERR(dpaa_bps[i]);
goto free_dpaa_bps;
}
/* the raw size of the buffers used for reception */
dpaa_bps[i]->raw_size = bpool_buffer_raw_size(i, DPAA_BPS_NUM);
/* avoid runtime computations by keeping the usable size here */