+ *rstat = stat;
+ return -EFAULT;
+}
+
+/*
+ * In case of error returns error value after doing "*startstop = ide_error()".
+ * The caller should return the updated value of "startstop" in this case,
+ * "startstop" is unchanged when the function returns 0.
+ */
+int ide_wait_stat(ide_startstop_t *startstop, ide_drive_t *drive, u8 good, u8 bad, unsigned long timeout)
+{
+ int err;
+ u8 stat;
+
+ /* bail early if we've exceeded max_failures */
+ if (drive->max_failures && (drive->failures > drive->max_failures)) {
+ *startstop = ide_stopped;
+ return 1;
+ }
+
+ err = __ide_wait_stat(drive, good, bad, timeout, &stat);
+
+ if (err) {
+ char *s = (err == -EBUSY) ? "status timeout" : "status error";
+ *startstop = ide_error(drive, s, stat);
+ }
+
+ return err;