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of: Make explicit cpu_to_be32 conversion to mute sparse warning

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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>
This commit is contained in:
Dawei Li 2024-02-05 10:40:33 +08:00 committed by Rob Herring
parent 9f1a0769f1
commit e72638535d
1 changed files with 2 additions and 2 deletions
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4
drivers/of/base.c
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@ -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;