diff options
| author | Rob Herring <robh@kernel.org> | 2017-05-04 19:34:30 +0200 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2017-05-04 19:58:48 +0200 |
| commit | eb3100365791b06242b8bb5c3c2854ba41dabfbc (patch) | |
| tree | f2fb4e03e436f078ebfb85d8c69f358b03bb79ae /drivers/of/address.c | |
| parent | of: fix sparse warnings in of_find_next_cache_node (diff) | |
| download | linux-eb3100365791b06242b8bb5c3c2854ba41dabfbc.tar.xz linux-eb3100365791b06242b8bb5c3c2854ba41dabfbc.zip | |
of: fix sparse warning in of_pci_range_parser_one
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>
Diffstat (limited to '')
| -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 02b2903fe9d2..72914cdfce2a 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -263,7 +263,7 @@ 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, |