From: Erik Schmauss <erik.schmauss@intel.com>
To: linux-acpi@vger.kernel.org
Cc: Jung-uk Kim <jkim@FreeBSD.org>, Jung-uk Kim <jkim@free_BSD.org>,
Erik Schmauss <erik.schmauss@intel.com>
Subject: [PATCH 4/6] ACPICA: Add a missing pair of parentheses
Date: Wed, 24 Jan 2018 15:42:32 -0800 [thread overview]
Message-ID: <20180124234234.19828-5-erik.schmauss@intel.com> (raw)
In-Reply-To: <20180124234234.19828-1-erik.schmauss@intel.com>
From: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@free_BSD.org>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
---
include/acpi/actypes.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 0b6b55f1e597..4fed3310235a 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -532,7 +532,7 @@ typedef u64 acpi_integer;
#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p))
#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b)))
#define ACPI_SUB_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) - (acpi_size)(b)))
-#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b)))
+#define ACPI_PTR_DIFF(a, b) ((acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b))))
/* Pointer/Integer type conversions */
--
2.14.3
next prev parent reply other threads:[~2018-01-24 23:43 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-24 23:42 [PATCH 0/6] ACPICA version 20180105 Erik Schmauss
2018-01-24 23:42 ` [PATCH 1/6] ACPICA: Linux: add support for X32 ABI compilation Erik Schmauss
2018-01-24 23:42 ` [PATCH 2/6] ACPICA: Avoid NULL pointer arithmetic Erik Schmauss
2018-01-24 23:42 ` [PATCH 3/6] ACPICA: Prefer ACPI_TO_POINTER() over ACPI_ADD_PTR() Erik Schmauss
2018-01-24 23:42 ` Erik Schmauss [this message]
2018-01-24 23:42 ` [PATCH 6/6] ACPICA: Update version to 20180105 Erik Schmauss
2018-02-04 8:00 ` [PATCH 0/6] ACPICA version 20180105 Rafael J. Wysocki
2018-02-08 9:40 ` Rafael J. Wysocki
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