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authorBob Moore <robert.moore@intel.com>2010-01-21 09:08:31 +0800
committerLen Brown <len.brown@intel.com>2010-01-22 12:30:02 -0500
commit2147d3f00f85c9e993786863d8138694672da01b (patch)
tree446fe7d97ded336fbc5c8d8cad9ad87b959a6588 /include/acpi/platform
parent92dcffb916d309aa01778bf8963a6932e4014d07 (diff)
ACPICA: Update for new gcc-4 warning options
Added several new options for the gcc-4 generation, and updated the source accordingly. This includes some code restructuring to eliminate unreachable code, elimination of some gotos, elimination of unused return values, and some additional casting. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi/platform')
-rw-r--r--include/acpi/platform/acenv.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index e62f10d9a7d..fa7689a6fc4 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -311,8 +311,8 @@ typedef char *va_list;
#define ACPI_MEMCMP(s1,s2,n) acpi_ut_memcmp((const char *)(s1), (const char *)(s2), (acpi_size)(n))
#define ACPI_MEMCPY(d,s,n) (void) acpi_ut_memcpy ((d), (s), (acpi_size)(n))
#define ACPI_MEMSET(d,v,n) (void) acpi_ut_memset ((d), (v), (acpi_size)(n))
-#define ACPI_TOUPPER acpi_ut_to_upper
-#define ACPI_TOLOWER acpi_ut_to_lower
+#define ACPI_TOUPPER(c) acpi_ut_to_upper ((int) (c))
+#define ACPI_TOLOWER(c) acpi_ut_to_lower ((int) (c))
#endif /* ACPI_USE_SYSTEM_CLIBRARY */