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| author | Boris Ostrovsky <boris.ostrovsky@amd.com> | 2013-02-05 15:34:55 +0100 |
|---|---|---|
| committer | Boris Ostrovsky <boris.ostrovsky@amd.com> | 2013-02-05 15:34:55 +0100 |
| commit | 3386631cc404c38944a732de71ca85b1a4fb9558 (patch) | |
| tree | 4d74ef3458b40116e29baa2b2643b2410361044f | |
| parent | 2ebced192f92b262e92590464e8ca031b3d647b4 (diff) | |
| download | xen-3386631cc404c38944a732de71ca85b1a4fb9558.tar.gz xen-3386631cc404c38944a732de71ca85b1a4fb9558.tar.bz2 xen-3386631cc404c38944a732de71ca85b1a4fb9558.zip | |
ACPI: acpi_table_parse() should return handler's error code
Currently, the error code returned by acpi_table_parse()'s handler
is ignored. This patch will propagate handler's return value to
acpi_table_parse()'s caller.
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@amd.com>
Committed-by: Jan Beulich <jbeulich@suse.com>
xen-unstable changeset: 26516:32d4516a97f0
xen-unstable date: Tue Feb 5 14:18:18 UTC 2013
| -rw-r--r-- | xen/drivers/acpi/tables.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/xen/drivers/acpi/tables.c b/xen/drivers/acpi/tables.c index 60df53aab2..c8c81e845a 100644 --- a/xen/drivers/acpi/tables.c +++ b/xen/drivers/acpi/tables.c @@ -267,7 +267,7 @@ acpi_table_parse_madt(enum acpi_madt_type id, * @handler: handler to run * * Scan the ACPI System Descriptor Table (STD) for a table matching @id, - * run @handler on it. Return 0 if table found, return on if not. + * run @handler on it. */ int acpi_table_parse(char *id, acpi_table_handler handler) { @@ -282,8 +282,7 @@ int acpi_table_parse(char *id, acpi_table_handler handler) acpi_get_table(id, 0, &table); if (table) { - handler(table); - return 0; + return handler(table); } else return 1; } |