[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen master] ACPI / table: Replace '1' with specific error return values
commit f025e6ddde98819083aadee11f776180cf5c6dce Author: Hanjun Guo <hanjun.guo@xxxxxxxxxx> AuthorDate: Wed Sep 9 16:26:37 2015 +0200 Commit: Jan Beulich <jbeulich@xxxxxxxx> CommitDate: Wed Sep 9 16:26:37 2015 +0200 ACPI / table: Replace '1' with specific error return values After commit 7f8f97c3cc (ACPI: acpi_table_parse() now returns success/fail, not count), acpi_table_parse() returns '1' when it is unable to find the table, but it should return a negative error code in that case. Make it return -ENODEV instead. Fix the same problem in acpi_table_init() analogously. Signed-off-by: Hanjun Guo <hanjun.guo@xxxxxxxxxx> [rjw: Subject and changelog] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> [Linux commit 95df812dbdc350bfcf31e247e9100c378a472480] Signed-off-by: Shannon Zhao <shannon.zhao@xxxxxxxxxx> --- xen/drivers/acpi/tables.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/drivers/acpi/tables.c b/xen/drivers/acpi/tables.c index 6085fda..60c4ab1 100644 --- a/xen/drivers/acpi/tables.c +++ b/xen/drivers/acpi/tables.c @@ -290,7 +290,7 @@ int __init acpi_table_parse(char *id, acpi_table_handler handler) if (table) { return handler(table); } else - return 1; + return -ENODEV; } /* @@ -333,7 +333,7 @@ int __init acpi_table_init(void) status = acpi_initialize_tables(NULL, ACPI_MAX_TABLES, 0); if (ACPI_FAILURE(status)) - return 1; + return -EINVAL; check_multiple_madt(); return 0; -- generated by git-patchbot for /home/xen/git/xen.git#master _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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