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net: freescale: dpaa: simplify the return dpaa_eth_refill_bpools() 

Simplify the return expression.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Acked-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Zheng Yongjun 2020-12-09 17:21:07 +08:00 committed by David S. Miller
parent d867bc3a26
commit 264386fc19
1 changed files with 1 additions and 5 deletions
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6
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
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@ -1625,17 +1625,13 @@ static int dpaa_eth_refill_bpools(struct dpaa_priv *priv)
{
struct dpaa_bp *dpaa_bp;
int *countptr;
int res;
dpaa_bp = priv->dpaa_bp;
if (!dpaa_bp)
return -EINVAL;
countptr = this_cpu_ptr(dpaa_bp->percpu_count);
res = dpaa_eth_refill_bpool(dpaa_bp, countptr);
if (res)
return res;
return 0;
return dpaa_eth_refill_bpool(dpaa_bp, countptr);
}
/* Cleanup function for outgoing frame descriptors that were built on Tx path,