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| author |   Huazhong Tan <tanhuazhong@huawei.com> | 2018-01-18 10:37:34 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-01-22 15:36:44 -0500 |
| commit | 5e89cfac2e1e74df075047ca5162a4df1aa11f63 (patch) | |
| tree | 4a5ed21f57d0caa836ba5e144c6dd851cbfca2d3 /drivers/net/macsec.c | |
| parent | net: fec: add necessary defines to work on ARM64 (diff) | |
| download | linux-dev-5e89cfac2e1e74df075047ca5162a4df1aa11f63.tar.xz linux-dev-5e89cfac2e1e74df075047ca5162a4df1aa11f63.zip | |
net: hns: Fix for variable may be used uninitialized warnings
When !CONFIG_REGMAP hns throws compiler warnings since
dsaf_read_syscon ignores the return result from regmap_read,
which allows val to be uninitialized.
Fixes: 86897c960b49 ("net: hns: add syscon operation for dsaf")
Reported-by: Jason Gunthorpe <jgg@ziepe.ca>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions