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Date: Wed, 22 Sep 2021 10:01:25 -0700 From: Florian Fainelli <f.fainelli@...il.com> To: linux-kernel@...r.kernel.org Cc: stable@...r.kernel.org, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Sasha Levin <sashal@...nel.org>, Alex Sverdlin <alexander.sverdlin@...ia.com>, Russell King <rmk+kernel@...linux.org.uk>, Florian Fainelli <f.fainelli@...il.com>, Steven Rostedt <rostedt@...dmis.org>, Ingo Molnar <mingo@...hat.com>, Russell King <linux@...linux.org.uk>, linux-arm-kernel@...ts.infradead.org (moderated list:ARM PORT) Subject: [PATCH stable 4.19 v2 1/4] ARM: 9077/1: PLT: Move struct plt_entries definition to header From: Alex Sverdlin <alexander.sverdlin@...ia.com> commit 4e271701c17dee70c6e1351c4d7d42e70405c6a9 upstream No functional change, later it will be re-used in several files. Signed-off-by: Alexander Sverdlin <alexander.sverdlin@...ia.com> Signed-off-by: Russell King <rmk+kernel@...linux.org.uk> Signed-off-by: Florian Fainelli <f.fainelli@...il.com> --- arch/arm/include/asm/module.h | 9 +++++++++ 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 9e81b7c498d8..56d4c97e578a 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 3d0c2e4dda1d..f272711c411f 100644 --- a/arch/arm/kernel/module-plts.c +++ b/arch/arm/kernel/module-plts.c @@ -14,10 +14,6 @@ #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)) @@ -26,11 +22,6 @@ (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; -- 2.25.1
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