acpi: suppress uninitialized var warning

PATCH In review [email protected] 1 participant 1 message Oct 2, 2007 ACPI

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2007-10-02 20:25 UTC #0 lore raw

PATCH 7/8 acpi: suppress uninitialized var warning

From: Andrew Morton <[email protected]>

drivers/acpi/tables/tbutils.c: In function `acpi_tb_parse_root_table':
drivers/acpi/tables/tbutils.c:403: warning: `rsdt_address' may be used uninitialized in this function

Reported-by Uwe Bugla <[email protected]>

Cc Len Brown <[email protected]>

Signed-off-by Andrew Morton <[email protected]>

---

 drivers/acpi/tables/tbutils.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

drivers/acpi/tables/tbutils.c renamed from drivers/acpi/tables/tbutils.c~acpi-suppress-uninitialized-var-warning +1 -1

diff -puN drivers/acpi/tables/tbutils.c~acpi-suppress-uninitialized-var-warning drivers/acpi/tables/tbutils.c
@@ -400,7 +400,7 @@ acpi_tb_parse_root_table(acpi_physical_a
 	u32 table_count;
 	struct acpi_table_header *table;
 	acpi_physical_address address;
-	acpi_physical_address rsdt_address;
+	acpi_physical_address uninitialized_var(rsdt_address);
 	u32 length;
 	u8 *table_entry;
 	acpi_status status;