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(parent: 12a7f86) | patch
net: hns: fix length and page_offset overflow when CONFIG_ARM64_64K_PAGES
authorHuazhong Tan <tanhuazhong@huawei.com>
Thu, 23 Aug 2018 03:10:10 +0000 (11:10 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 23 Aug 2018 04:47:35 +0000 (21:47 -0700)
commit3ed614dce3ca9912d22be215ff0f11104b69fe62
tree71b486f14d040f96169da28d15a3e2c130eb1d63tree | snapshot
parent12a7f8696b85aaff3a76cd12a15b101b2af65404commit | diff
net: hns: fix length and page_offset overflow when CONFIG_ARM64_64K_PAGES

When enable the config item "CONFIG_ARM64_64K_PAGES", the size of PAGE_SIZE
is 65536(64K). But the  type of length and page_offset are u16, they will
overflow. So change them to u32.

Fixes: 6fe6611ff275 ("net: add Hisilicon Network Subsystem hnae framework support")
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/hisilicon/hns/hnae.h diff | blob | history
Domain: System / Kernel;