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commands/acpi: Use ALIGN_UP rather than manual expression.

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Improves readability and hopefully automatic scanning.

Found by: Coverity Scan.
This commit is contained in:
Vladimir Serbinenko 2015-01-27 10:20:54 +01:00
parent bd196014ec
commit 4192f2e3d1
1 changed files with 2 additions and 2 deletions
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4
grub-core/commands/acpi.c
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@ -265,7 +265,7 @@ grub_acpi_create_ebda (void)
grub_memcpy (target, v2, v2->length);
v2inebda = target;
target += v2->length;
target = (grub_uint8_t *) ((((grub_addr_t) target - 1) | 0xf) + 1);
target = (grub_uint8_t *) ALIGN_UP((grub_addr_t) target, 16);
v2 = 0;
break;
}
@ -282,7 +282,7 @@ grub_acpi_create_ebda (void)
grub_memcpy (target, v1, sizeof (struct grub_acpi_rsdp_v10));
v1inebda = target;
target += sizeof (struct grub_acpi_rsdp_v10);
target = (grub_uint8_t *) ((((grub_addr_t) target - 1) | 0xf) + 1);
target = (grub_uint8_t *) ALIGN_UP((grub_addr_t) target, 16);
v1 = 0;
break;
}