platform/x86/intel/pmt: re-order trigger logic

Setting the clear bit or checking the complete bit before checking to
see if crashlog is disabled seems incorrect.

Check disable before accessing any other bits.

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: David E. Box <david.e.box@linux.intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Link: https://lore.kernel.org/r/20250713172943.7335-8-michael.j.ruhl@intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>

Author: mjruhl

drivers/platform/x86/intel/pmt/crashlog.c

@@ -193,6 +193,10 @@ trigger_store(struct device *dev, struct device_attribute *attr,
 
 	guard(mutex)(&entry->control_mutex);
 
+	/* if device is currently disabled, return busy */
+	if (pmt_crashlog_disabled(&entry->entry))
+		return -EBUSY;
+
 	if (!trigger) {
 		pmt_crashlog_set_clear(&entry->entry);
 		return count;
@@ -202,10 +206,6 @@ trigger_store(struct device *dev, struct device_attribute *attr,
 	if (pmt_crashlog_complete(&entry->entry))
 		return -EEXIST;
 
-	/* if device is currently disabled, return busy */
-	if (pmt_crashlog_disabled(&entry->entry))
-		return -EBUSY;
-
 	pmt_crashlog_set_execute(&entry->entry);
 
 	return count;