| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.6 100/194] hwmon: (drivetemp) Fix SCT support if SCT data tables are not supported | Date | Mon, 18 May 2020 19:36:30 +0200 |
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From: Guenter Roeck <linux@roeck-us.net>
[ Upstream commit bcb543cc3d4034da3f3fd8bc4296a26dfeadf47d ]
If SCT is supported but SCT data tables are not, the driver unnecessarily tries to fall back to SMART. Use SCT without data tables instead in this situation.
Fixes: 5b46903d8bf3 ("hwmon: Driver for disk and solid state drives with temperature sensors") Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/hwmon/drivetemp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwmon/drivetemp.c b/drivers/hwmon/drivetemp.c index 9179460c2d9d5..0d4f3d97ffc61 100644 --- a/drivers/hwmon/drivetemp.c +++ b/drivers/hwmon/drivetemp.c @@ -346,7 +346,7 @@ static int drivetemp_identify_sata(struct drivetemp_data *st) st->have_temp_highest = temp_is_valid(buf[SCT_STATUS_TEMP_HIGHEST]); if (!have_sct_data_table) - goto skip_sct; + goto skip_sct_data; /* Request and read temperature history table */ memset(buf, '\0', sizeof(st->smartdata)); -- 2.20.1
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