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| author | Rob Herring <robh@kernel.org> | 2017-05-04 12:34:30 -0500 |
|---|---|---|
| committer | Sasha Levin <alexander.levin@verizon.com> | 2017-05-17 15:08:25 -0400 |
| commit | 0c5623052d48eae8e1308bb882adcc1115b4cee7 (patch) | |
| tree | 32fdf7a477349ee86d4e62818267c3b8ed6ff25f | |
| parent | 3e9e9c708f1054b7780afa01ecb0d410dcc934f0 (diff) | |
| download | linux-stable-0c5623052d48eae8e1308bb882adcc1115b4cee7.tar.gz linux-stable-0c5623052d48eae8e1308bb882adcc1115b4cee7.tar.bz2 linux-stable-0c5623052d48eae8e1308bb882adcc1115b4cee7.zip | |
of: fix sparse warning in of_pci_range_parser_one
[ Upstream commit eb3100365791b06242b8bb5c3c2854ba41dabfbc ]
sparse gives the following warning for 'pci_space':
../drivers/of/address.c:266:26: warning: incorrect type in assignment (different base types)
../drivers/of/address.c:266:26: expected unsigned int [unsigned] [usertype] pci_space
../drivers/of/address.c:266:26: got restricted __be32 const [usertype] <noident>
It appears that pci_space is only ever accessed on powerpc, so the endian
swap is often not needed.
Cc: stable@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
| -rw-r--r-- | drivers/of/address.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/of/address.c b/drivers/of/address.c index 384574c3987c..f5d0233482fd 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -260,7 +260,7 @@ struct of_pci_range *of_pci_range_parser_one(struct of_pci_range_parser *parser, if (!parser->range || parser->range + parser->np > parser->end) return NULL; - range->pci_space = parser->range[0]; + range->pci_space = be32_to_cpup(parser->range); range->flags = of_bus_pci_get_flags(parser->range); range->pci_addr = of_read_number(parser->range + 1, ns); range->cpu_addr = of_translate_address(parser->node, |