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module: Move is_arm_mapping_symbol() to module_symbol.h

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In order to avoid duplicated code, move is_arm_mapping_symbol() to
include/linux/module_symbol.h, then remove is_arm_mapping_symbol()
in the other places.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
This commit is contained in:
Tiezhu Yang
2023-03-31 17:15:52 +08:00
committed by Luis Chamberlain
parent 87e5b1e8f2
commit 987d2e0aaa
3 changed files with 17 additions and 22 deletions
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10
scripts/mod/modpost.c
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@@ -22,6 +22,7 @@
#include <errno.h>
#include "modpost.h"
#include "../../include/linux/license.h"
#include "../../include/linux/module_symbol.h"
/* Are we using CONFIG_MODVERSIONS? */
static bool modversions;
@@ -1112,15 +1113,6 @@ static int secref_whitelist(const struct sectioncheck *mismatch,
return 1;
}
static inline int is_arm_mapping_symbol(const char *str)
{
if (str[0] == '.' && str[1] == 'L')
return true;
return str[0] == '$' &&
(str[1] == 'a' || str[1] == 'd' || str[1] == 't' || str[1] == 'x')
&& (str[2] == '\0' || str[2] == '.');
}
/*
* If there's no name there, ignore it; likewise, ignore it if it's
* one of the magic symbols emitted used by current ARM tools.