Commit a7718360 authored by Dan Carpenter's avatar Dan Carpenter Committed by Darren Hart

thinkpad_acpi: Silence an uninitialized variable warning

If fan_get_status() fails then "s" is not initialized.  Tweak the error
handling a bit to silence this warning.
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarDarren Hart <dvhart@linux.intel.com>
parent d0192dca
...@@ -7972,10 +7972,12 @@ static int fan_get_status_safe(u8 *status) ...@@ -7972,10 +7972,12 @@ static int fan_get_status_safe(u8 *status)
fan_update_desired_level(s); fan_update_desired_level(s);
mutex_unlock(&fan_mutex); mutex_unlock(&fan_mutex);
if (rc)
return rc;
if (status) if (status)
*status = s; *status = s;
return rc; return 0;
} }
static int fan_get_speed(unsigned int *speed) static int fan_get_speed(unsigned int *speed)
......
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