From: Dan Williams <dan.j.williams@intel.com>
Date: Fri, 8 Apr 2016 02:58:44 +0000 (-0700)
Subject: libnvdimm: fix smart data retrieval
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=211291126698c8f047617565b2e2e7f822f86354;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

libnvdimm: fix smart data retrieval

It appears that smart data retrieval has been broken the since the
initial implementation.  Fix the payload size to be 128-bytes per the
specification.

Cc: <stable@vger.kernel.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index fc82743aefb6..19f822d7f652 100644
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -407,7 +407,7 @@ static const struct nd_cmd_desc __nd_cmd_dimm_descs[] = {
 	[ND_CMD_IMPLEMENTED] = { },
 	[ND_CMD_SMART] = {
 		.out_num = 2,
-		.out_sizes = { 4, 8, },
+		.out_sizes = { 4, 128, },
 	},
 	[ND_CMD_SMART_THRESHOLD] = {
 		.out_num = 2,