Andrew Morton wrote:
+ * @dev: Device to which command will be sent
+ *
+ * Issue SET FEATURES - SATA FEATURES command to device @dev
+ * on port @ap.
+ *
+ * LOCKING:
+ * PCI/etc. bus probe sem.
+ *
+ * RETURNS:
+ * 0 on success, AC_ERR_* mask otherwise.
+ */
ooh, locking and return value documentation. Often missed, and nice.
We set high standards in the libata world ;-)
Jeff
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