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| author | Alex Sverdlin <alexander.sverdlin@nokia.com> | 2021-09-22 10:00:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-26 14:07:06 +0200 |
| commit | 490be340c86cb8d52401477381d2e36946ad675f (patch) | |
| tree | 992e29e39735206416c31cff99f7b79dd3b6f7d9 /arch | |
| parent | 278df0646003b28ff394e2e42a73262b452832ed (diff) | |
| download | linux-stable-490be340c86cb8d52401477381d2e36946ad675f.tar.gz linux-stable-490be340c86cb8d52401477381d2e36946ad675f.tar.bz2 linux-stable-490be340c86cb8d52401477381d2e36946ad675f.zip | |
ARM: 9077/1: PLT: Move struct plt_entries definition to header
commit 4e271701c17dee70c6e1351c4d7d42e70405c6a9 upstream
No functional change, later it will be re-used in several files.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/module.h | 9 | ||||
| -rw-r--r-- | arch/arm/kernel/module-plts.c | 9 |
2 files changed, 9 insertions, 9 deletions
diff --git a/arch/arm/include/asm/module.h b/arch/arm/include/asm/module.h index 182163b55546..78e4c1644628 100644 --- a/arch/arm/include/asm/module.h +++ b/arch/arm/include/asm/module.h @@ -19,6 +19,15 @@ enum { }; #endif +#define PLT_ENT_STRIDE L1_CACHE_BYTES +#define PLT_ENT_COUNT (PLT_ENT_STRIDE / sizeof(u32)) +#define PLT_ENT_SIZE (sizeof(struct plt_entries) / PLT_ENT_COUNT) + +struct plt_entries { + u32 ldr[PLT_ENT_COUNT]; + u32 lit[PLT_ENT_COUNT]; +}; + struct mod_plt_sec { struct elf32_shdr *plt; int plt_count; diff --git a/arch/arm/kernel/module-plts.c b/arch/arm/kernel/module-plts.c index b647741c0ab0..d1b76f3f3df9 100644 --- a/arch/arm/kernel/module-plts.c +++ b/arch/arm/kernel/module-plts.c @@ -11,10 +11,6 @@ #include <asm/cache.h> #include <asm/opcodes.h> -#define PLT_ENT_STRIDE L1_CACHE_BYTES -#define PLT_ENT_COUNT (PLT_ENT_STRIDE / sizeof(u32)) -#define PLT_ENT_SIZE (sizeof(struct plt_entries) / PLT_ENT_COUNT) - #ifdef CONFIG_THUMB2_KERNEL #define PLT_ENT_LDR __opcode_to_mem_thumb32(0xf8dff000 | \ (PLT_ENT_STRIDE - 4)) @@ -23,11 +19,6 @@ (PLT_ENT_STRIDE - 8)) #endif -struct plt_entries { - u32 ldr[PLT_ENT_COUNT]; - u32 lit[PLT_ENT_COUNT]; -}; - static bool in_init(const struct module *mod, unsigned long loc) { return loc - (u32)mod->init_layout.base < mod->init_layout.size; |