+static void ata_eh_clear_action(struct ata_device *dev,
+ struct ata_eh_info *ehi, unsigned int action)
+{
+ int i;
+
+ if (!dev) {
+ ehi->action &= ~action;
+ for (i = 0; i < ATA_MAX_DEVICES; i++)
+ ehi->dev_action[i] &= ~action;
+ } else {
+ /* doesn't make sense for port-wide EH actions */
+ WARN_ON(!(action & ATA_EH_PERDEV_MASK));
+
+ /* break ehi->action into ehi->dev_action */
+ if (ehi->action & action) {
+ for (i = 0; i < ATA_MAX_DEVICES; i++)
+ ehi->dev_action[i] |= ehi->action & action;
+ ehi->action &= ~action;
+ }
+
+ /* turn off the specified per-dev action */
+ ehi->dev_action[dev->devno] &= ~action;
+ }
+}
+