Messages in this thread Patch in this message | | | From | Masahiro Yamada <> | Subject | [PATCH] ARM: uniphier: drop weird sizeof() | Date | Fri, 25 Mar 2016 11:14:02 +0900 |
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My intention was to ioremap a 4-byte register. Coincidentally enough, sizeof(SZ_4) equals to SZ_4, but this code is weird anyway.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
arch/arm/mach-uniphier/platsmp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-uniphier/platsmp.c b/arch/arm/mach-uniphier/platsmp.c index 6914135..db04142 100644 --- a/arch/arm/mach-uniphier/platsmp.c +++ b/arch/arm/mach-uniphier/platsmp.c @@ -120,7 +120,7 @@ static int __init uniphier_smp_prepare_trampoline(unsigned int max_cpus) if (ret) return ret; - uniphier_smp_rom_boot_rsv2 = ioremap(rom_rsv2_phys, sizeof(SZ_4)); + uniphier_smp_rom_boot_rsv2 = ioremap(rom_rsv2_phys, SZ_4); if (!uniphier_smp_rom_boot_rsv2) { pr_err("failed to map ROM_BOOT_RSV2 register\n"); return -ENOMEM; -- 1.9.1
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