From: Punit Agrawal <punit.agrawal@xxxxxxx> 3.12-stable review patch. If anyone has any objections, please let me know. =============== commit 806487a8fc8f385af75ed261e9ab658fc845e633 upstream. Although ghes_proc() tests for errors while reading the error status, it always return success (0). Fix this by propagating the return value. Fixes: d334a49113a4a33 (ACPI, APEI, Generic Hardware Error Source memory error support) Signed-of-by: Punit Agrawal <punit.agrawa.@xxxxxxx> Tested-by: Tyler Baicar <tbaicar@xxxxxxxxxxxxxx> Reviewed-by: Borislav Petkov <bp@xxxxxxx> [ rjw: Subject ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> Signed-off-by: Jiri Slaby <jslaby@xxxxxxx> --- drivers/acpi/apei/ghes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index 8ec37bbdd699..74529dc575a2 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -677,7 +677,7 @@ static int ghes_proc(struct ghes *ghes) ghes_do_proc(ghes, ghes->estatus); out: ghes_clear_estatus(ghes); - return 0; + return rc; } static void ghes_add_timer(struct ghes *ghes) -- 2.10.2 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html