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dpaa2-eth: Fix passing zero to 'PTR_ERR' warning
authorYueHaibing <yuehaibing@huawei.com>
Tue, 4 Aug 2020 13:26:43 +0000 (21:26 +0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 4 Aug 2020 23:10:24 +0000 (16:10 -0700)
commit02afa9c66bb954c6959877c70d9e128dcf0adce7
treede2fb77474484369ee48e73f9b44cbb8c486d1adtree
parentf7ba7dbf4f7af67b5936ff1cbd40a3254b409ebfcommit | diff
dpaa2-eth: Fix passing zero to 'PTR_ERR' warning

Fix smatch warning:

drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c:2419
 alloc_channel() warn: passing zero to 'ERR_PTR'

setup_dpcon() should return ERR_PTR(err) instead of zero in error
handling case.

Fixes: d7f5a9d89a55 ("dpaa2-eth: defer probe on object allocate")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c diff | blob | history
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