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[PATCH v5 5/5] ACPI: remove definition of BAD_MADT_ENTRY macro

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Now that we have introduced to bad_madt_entry(), and we have removed
all the usages of the BAD_MADT_ENTRY macro from all of the various
architectures that use it (arm64, ia64, x86), we can remove the macro
definition since it is no longer used.

Signed-off-by: Al Stone <al.stone@linaro.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>
---
 include/linux/acpi.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 51a96a8..dd5bd228 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -127,10 +127,6 @@ static inline void acpi_initrd_override(void *data, size_t size)
 }
 #endif
 
-#define BAD_MADT_ENTRY(entry, end) (					    \
-		(!entry) || (unsigned long)entry + sizeof(*entry) > end ||  \
-		((struct acpi_subtable_header *)entry)->length < sizeof(*entry))
-
 struct acpi_subtable_proc {
 	int id;
 	acpi_tbl_entry_handler handler;
-- 
2.4.3

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Thread

[PATCH v5 0/5] Provide better MADT subtable sanity checks Al Stone <al.stone@linaro.org> - 2015-09-30 01:50 +0200
  [PATCH v5 1/5] ACPI: add in a bad_madt_entry() function to eventually replace the macro Al Stone <al.stone@linaro.org> - 2015-09-30 01:50 +0200
  [PATCH v5 4/5] ACPI / X86: remove usage of BAD_MADT_ENTRY Al Stone <al.stone@linaro.org> - 2015-09-30 01:50 +0200
  [PATCH v5 2/5] ACPI / ARM64: remove usage of BAD_MADT_ENTRY/BAD_MADT_GICC_ENTRY Al Stone <al.stone@linaro.org> - 2015-09-30 01:50 +0200
  [PATCH v5 3/5] ACPI / IA64: remove usage of BAD_MADT_ENTRY Al Stone <al.stone@linaro.org> - 2015-09-30 01:50 +0200
  [PATCH v5 5/5] ACPI: remove definition of BAD_MADT_ENTRY macro Al Stone <al.stone@linaro.org> - 2015-09-30 01:50 +0200
  Re: [PATCH v5 0/5] Provide better MADT subtable sanity checks Hanjun Guo <guohanjun@huawei.com> - 2015-09-30 11:10 +0200
    Re: [PATCH v5 0/5] Provide better MADT subtable sanity checks Al Stone <ahs3@redhat.com> - 2015-09-30 18:20 +0200
      Re: [PATCH v5 0/5] Provide better MADT subtable sanity checks "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2015-10-05 15:20 +0200
        Re: [PATCH v5 0/5] Provide better MADT subtable sanity checks Al Stone <ahs3@redhat.com> - 2015-10-05 19:20 +0200

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