---

yaml
---
r: 132035
b: refs/heads/master
c: 153d8a1
h: refs/heads/master
i:
  132033: 6982325
  132031: 0c47f96
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 211a40c0870457b29100cffea0180fa5083caf96
+refs/heads/master: 153d8a122e04d285aaee0ba00af7564182b7b6de

trunk/arch/ia64/sn/pci/pcibr/pcibr_dma.c

@@ -135,11 +135,10 @@ pcibr_dmatrans_direct64(struct pcidev_info * info, u64 paddr,
 	if (SN_DMA_ADDRTYPE(dma_flags) == SN_DMA_ADDR_PHYS)
 		pci_addr = IS_PIC_SOFT(pcibus_info) ?
 				PHYS_TO_DMA(paddr) :
-		    		PHYS_TO_TIODMA(paddr) | dma_attributes;
+				PHYS_TO_TIODMA(paddr);
 	else
-		pci_addr = IS_PIC_SOFT(pcibus_info) ?
-				paddr :
-				paddr | dma_attributes;
+		pci_addr = paddr;
+	pci_addr |= dma_attributes;
 
 	/* Handle Bus mode */
 	if (IS_PCIX(pcibus_info))

trunk/arch/mips/include/asm/compat.h

@@ -3,6 +3,8 @@
 /*
  * Architecture specific compatibility types
  */
+#include <linux/seccomp.h>
+#include <linux/thread_info.h>
 #include <linux/types.h>
 #include <asm/page.h>
 #include <asm/ptrace.h>
@@ -218,4 +220,9 @@ struct compat_shmid64_ds {
 	compat_ulong_t	__unused2;
 };
 
+static inline int is_compat_task(void)
+{
+	return test_thread_flag(TIF_32BIT);
+}
+
 #endif /* _ASM_COMPAT_H */

trunk/block/blk-merge.c

@@ -39,14 +39,13 @@ void blk_recalc_rq_sectors(struct request *rq, int nsect)
 }
 
 static unsigned int __blk_recalc_rq_segments(struct request_queue *q,
-					     struct bio *bio,
-					     unsigned int *seg_size_ptr)
+					     struct bio *bio)
 {
 	unsigned int phys_size;
 	struct bio_vec *bv, *bvprv = NULL;
 	int cluster, i, high, highprv = 1;
 	unsigned int seg_size, nr_phys_segs;
-	struct bio *fbio;
+	struct bio *fbio, *bbio;
 
 	if (!bio)
 		return 0;
@@ -87,34 +86,28 @@ static unsigned int __blk_recalc_rq_segments(struct request_queue *q,
 			seg_size = bv->bv_len;
 			highprv = high;
 		}
+		bbio = bio;
 	}
 
-	if (seg_size_ptr)
-		*seg_size_ptr = seg_size;
+	if (nr_phys_segs == 1 && seg_size > fbio->bi_seg_front_size)
+		fbio->bi_seg_front_size = seg_size;
+	if (seg_size > bbio->bi_seg_back_size)
+		bbio->bi_seg_back_size = seg_size;
 
 	return nr_phys_segs;
 }
 
 void blk_recalc_rq_segments(struct request *rq)
 {
-	unsigned int seg_size = 0, phys_segs;
-
-	phys_segs = __blk_recalc_rq_segments(rq->q, rq->bio, &seg_size);
-
-	if (phys_segs == 1 && seg_size > rq->bio->bi_seg_front_size)
-		rq->bio->bi_seg_front_size = seg_size;
-	if (seg_size > rq->biotail->bi_seg_back_size)
-		rq->biotail->bi_seg_back_size = seg_size;
-
-	rq->nr_phys_segments = phys_segs;
+	rq->nr_phys_segments = __blk_recalc_rq_segments(rq->q, rq->bio);
 }
 
 void blk_recount_segments(struct request_queue *q, struct bio *bio)
 {
 	struct bio *nxt = bio->bi_next;
 
 	bio->bi_next = NULL;
-	bio->bi_phys_segments = __blk_recalc_rq_segments(q, bio, NULL);
+	bio->bi_phys_segments = __blk_recalc_rq_segments(q, bio);
 	bio->bi_next = nxt;
 	bio->bi_flags |= (1 << BIO_SEG_VALID);
 }

trunk/drivers/block/cciss.c

@@ -3606,11 +3606,9 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
 		if (cciss_hard_reset_controller(pdev) || cciss_reset_msi(pdev))
 			return -ENODEV;
 
-		/* Some devices (notably the HP Smart Array 5i Controller)
-		   need a little pause here */
-		schedule_timeout_uninterruptible(30*HZ);
-
-		/* Now try to get the controller to respond to a no-op */
+		/* Now try to get the controller to respond to a no-op. Some
+		   devices (notably the HP Smart Array 5i Controller) need
+		   up to 30 seconds to respond. */
 		for (i=0; i<30; i++) {
 			if (cciss_noop(pdev) == 0)
 				break;

trunk/drivers/block/loop.c

@@ -392,8 +392,7 @@ lo_splice_actor(struct pipe_inode_info *pipe, struct pipe_buffer *buf,
 	struct loop_device *lo = p->lo;
 	struct page *page = buf->page;
 	sector_t IV;
-	size_t size;
-	int ret;
+	int size, ret;
 
 	ret = buf->ops->confirm(pipe, buf);
 	if (unlikely(ret))

trunk/drivers/block/xen-blkfront.c

@@ -977,6 +977,8 @@ static void backend_changed(struct xenbus_device *dev,
 		break;
 
 	case XenbusStateClosing:
+		if (info->gd == NULL)
+			xenbus_dev_fatal(dev, -ENODEV, "gd is NULL");
 		bd = bdget_disk(info->gd, 0);
 		if (bd == NULL)
 			xenbus_dev_fatal(dev, -ENODEV, "bdget failed");

trunk/include/linux/serio.h

@@ -212,7 +212,7 @@ static inline void serio_unpin_driver(struct serio *serio)
 #define SERIO_FUJITSU	0x35
 #define SERIO_ZHENHUA	0x36
 #define SERIO_INEXIO	0x37
-#define SERIO_TOUCHIT213	0x37
+#define SERIO_TOUCHIT213	0x38
 #define SERIO_W8001	0x39
 
 #endif

trunk/sound/pci/hda/patch_sigmatel.c

@@ -1207,7 +1207,7 @@ static const char *slave_vols[] = {
 	"LFE Playback Volume",
 	"Side Playback Volume",
 	"Headphone Playback Volume",
-	"Headphone Playback Volume",
+	"Headphone2 Playback Volume",
 	"Speaker Playback Volume",
 	"External Speaker Playback Volume",
 	"Speaker2 Playback Volume",
@@ -1221,7 +1221,7 @@ static const char *slave_sws[] = {
 	"LFE Playback Switch",
 	"Side Playback Switch",
 	"Headphone Playback Switch",
-	"Headphone Playback Switch",
+	"Headphone2 Playback Switch",
 	"Speaker Playback Switch",
 	"External Speaker Playback Switch",
 	"Speaker2 Playback Switch",
@@ -3516,6 +3516,7 @@ static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out
 	if (! spec->autocfg.line_outs)
 		return 0; /* can't find valid pin config */
 
+#if 0 /* FIXME: temporarily disabled */
 	/* If we have no real line-out pin and multiple hp-outs, HPs should
 	 * be set up as multi-channel outputs.
 	 */
@@ -3535,6 +3536,7 @@ static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out
 		spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
 		spec->autocfg.hp_outs = 0;
 	}
+#endif /* FIXME: temporarily disabled */
 	if (spec->autocfg.mono_out_pin) {
 		int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
 			(AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);