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| author | Tang Bin <tangbin@cmss.chinamobile.com> | 2020-04-23 10:16:31 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-04-23 15:32:45 -0700 |
| commit | 6ed79cec3ced6e346a10a70120fcee5f03591bab (patch) | |
| tree | 9c084fd69420a52233f35227b4788ee9753b6421 /net | |
| parent | ce222748078592afb51b810dc154531aeba4f512 (diff) | |
| download | linux-6ed79cec3ced6e346a10a70120fcee5f03591bab.tar.bz2 | |
net: ethernet: ixp4xx: Add error handling in ixp4xx_eth_probe()
The function ixp4xx_eth_probe() does not perform sufficient error
checking after executing devm_ioremap_resource(), which can result
in crashes if a critical error path is encountered.
Fixes: f458ac479777 ("ARM/net: ixp4xx: Pass ethernet physical base as resource")
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions