diff options
| author | Dawei Li <dawei.li@shingroup.cn> | 2024-02-05 10:40:33 +0800 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2024-02-13 12:12:28 -0600 |
| commit | e72638535dfa3b6435ccdaad04adbb9facc83ba5 (patch) | |
| tree | 538dec3b4fc8d77b3d49588e8f15571ceb2280e1 /drivers/of | |
| parent | 9f1a0769f1939456f3b4ce388f021963d20afbf8 (diff) | |
of: Make explicit cpu_to_be32 conversion to mute sparse warning
Kernel test robot reports sparse warning:
sparse warnings: (new ones prefixed by >>)
>> drivers/of/base.c:1337:73: sparse: sparse: incorrect type in initializer
(different base types) @@ expected restricted __be32 @@ got int @@
drivers/of/base.c:1337:73: sparse: expected restricted __be32
drivers/of/base.c:1337:73: sparse: got int
Thus, Make explicit conversions to mute warning(Although BE and LE are
exactly same in binary representation for 0/~0).
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202402042134.GEb3Bgwl-lkp@intel.com/
Signed-off-by: Dawei Li <dawei.li@shingroup.cn>
Link: https://lore.kernel.org/r/20240205024033.3572617-1-dawei.li@shingroup.cn
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c index b0ad8fc06e80..f71cda9ac09d 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -1345,8 +1345,8 @@ int of_parse_phandle_with_args_map(const struct device_node *np, char *pass_name = NULL; struct device_node *cur, *new = NULL; const __be32 *map, *mask, *pass; - static const __be32 dummy_mask[] = { [0 ... MAX_PHANDLE_ARGS] = ~0 }; - static const __be32 dummy_pass[] = { [0 ... MAX_PHANDLE_ARGS] = 0 }; + static const __be32 dummy_mask[] = { [0 ... MAX_PHANDLE_ARGS] = cpu_to_be32(~0) }; + static const __be32 dummy_pass[] = { [0 ... MAX_PHANDLE_ARGS] = cpu_to_be32(0) }; __be32 initial_match_array[MAX_PHANDLE_ARGS]; const __be32 *match_array = initial_match_array; int i, ret, map_len, match; |