[PATCH] ACPI / tables: Return error from table parse handler

[Matthias Brugger]

The handler called in acpi_table_parse may return an error.
This patch returns this error instead of ignoring it.

Signed-off-by: Matthias Brugger <mbrug...@suse.com>
---
 drivers/acpi/tables.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index a372f9e..fb5cd80 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -394,6 +394,7 @@ int __init acpi_table_parse(char *id, 
acpi_tbl_table_handler handler)
 {
        struct acpi_table_header *table = NULL;
        acpi_size tbl_size;
+       int ret;
 
        if (acpi_disabled)
                return -ENODEV;
@@ -407,9 +408,9 @@ int __init acpi_table_parse(char *id, 
acpi_tbl_table_handler handler)
                acpi_get_table_with_size(id, 0, &table, &tbl_size);
 
        if (table) {
-               handler(table);
+               ret = handler(table);
                early_acpi_os_unmap_memory(table, tbl_size);
-               return 0;
+               return ret;
        } else
                return -ENODEV;
 }
-- 
2.6.6