sata_promise: fix another error decode regression

The sata_promise error decode update changed pdc_host_intr()
to return and not complete the qc after detecting an error.
Unfortunately not completing the qc:s causes them to always
time out on error, which is wrong and has nasty side-effects.

This patch updates pdc_error_intr() to call ata_port_abort(),
similar to ahci and sata_sil24. Doing this is important as it
makes EH see the original error and not a bogus timeout.

Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

drivers/ata/sata_promise.c

@@ -45,7 +45,7 @@
 #include "sata_promise.h"
 
 #define DRV_NAME	"sata_promise"
-#define DRV_VERSION	"2.05"
+#define DRV_VERSION	"2.06"
 
 
 enum {
@@ -653,6 +653,8 @@ static void pdc_error_intr(struct ata_port *ap, struct ata_queued_cmd *qc,
 	qc->err_mask |= ac_err_mask;
 
 	pdc_reset_port(ap);
+
+	ata_port_abort(ap);
 }
 
 static inline unsigned int pdc_host_intr( struct ata_port *ap,