Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (139 commits)
  [POWERPC] re-enable OProfile for iSeries, using timer interrupt
  [POWERPC] support ibm,extended-*-frequency properties
  [POWERPC] Extra sanity check in EEH code
  [POWERPC] Dont look for class-code in pci children
  [POWERPC] Fix mdelay badness on shared processor partitions
  [POWERPC] disable floating point exceptions for init
  [POWERPC] Unify ppc syscall tables
  [POWERPC] mpic: add support for serial mode interrupts
  [POWERPC] pseries: Print PCI slot location code on failure
  [POWERPC] spufs: one more fix for 64k pages
  [POWERPC] spufs: fail spu_create with invalid flags
  [POWERPC] spufs: clear class2 interrupt status before wakeup
  [POWERPC] spufs: fix Makefile for "make clean"
  [POWERPC] spufs: remove stop_code from struct spu
  [POWERPC] spufs: fix spu irq affinity setting
  [POWERPC] spufs: further abstract priv1 register access
  [POWERPC] spufs: split the Cell BE support into generic and platform dependant parts
  [POWERPC] spufs: dont try to access SPE channel 1 count
  [POWERPC] spufs: use kzalloc in create_spu
  [POWERPC] spufs: fix initial state of wbox file
  ...

Manually resolved conflicts in:
	drivers/net/phy/Makefile
	include/asm-powerpc/spu.h

4 files changed, 20 insertions, 25 deletions

diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index 2b6a56b..a5c6a9d 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -553,7 +553,6 @@ static int hvc_chars_in_buffer(struct tty_struct *tty)
 
 #define HVC_POLL_READ	0x00000001
 #define HVC_POLL_WRITE	0x00000002
-#define HVC_POLL_QUICK	0x00000004
 
 static int hvc_poll(struct hvc_struct *hp)
 {
@@ -568,6 +567,7 @@ static int hvc_poll(struct hvc_struct *hp)
 	/* Push pending writes */
 	if (hp->n_outbuf > 0)
 		hvc_push(hp);
+
 	/* Reschedule us if still some write pending */
 	if (hp->n_outbuf > 0)
 		poll_mask |= HVC_POLL_WRITE;
@@ -680,7 +680,7 @@ int khvcd(void *unused)
 			poll_mask |= HVC_POLL_READ;
 		if (hvc_kicked)
 			continue;
-		if (poll_mask & HVC_POLL_QUICK) {
+		if (poll_mask & HVC_POLL_WRITE) {
 			yield();
 			continue;
 		}
diff --git a/drivers/char/hvc_rtas.c b/drivers/char/hvc_rtas.c
index 83364ea..57106e02 100644
--- a/drivers/char/hvc_rtas.c
+++ b/drivers/char/hvc_rtas.c
@@ -41,37 +41,28 @@
 #define hvc_rtas_cookie 0x67781e15
 struct hvc_struct *hvc_rtas_dev;
 
-#define RTASCONS_PUT_ATTEMPTS  16
-
 static int rtascons_put_char_token = RTAS_UNKNOWN_SERVICE;
 static int rtascons_get_char_token = RTAS_UNKNOWN_SERVICE;
-static int rtascons_put_delay = 100;
-module_param_named(put_delay, rtascons_put_delay, int, 0644);
 
-static inline int hvc_rtas_write_console(uint32_t vtermno, const char *buf, int count)
+static inline int hvc_rtas_write_console(uint32_t vtermno, const char *buf,
+		int count)
 {
-	int done;
+	int i;
 
-	/* if there is more than one character to be displayed, wait a bit */
-	for (done = 0; done < count; done++) {
-		int result;
-		result = rtas_call(rtascons_put_char_token, 1, 1, NULL, buf[done]);
-		if (result)
+	for (i = 0; i < count; i++) {
+		if (rtas_call(rtascons_put_char_token, 1, 1, NULL, buf[i]))
 			break;
 	}
-	/* the calling routine expects to receive the number of bytes sent */
-	return done;
+
+	return i;
 }
 
 static int hvc_rtas_read_console(uint32_t vtermno, char *buf, int count)
 {
-	int i;
+	int i, c;
 
 	for (i = 0; i < count; i++) {
-		int c, err;
-
-		err = rtas_call(rtascons_get_char_token, 0, 2, &c);
-		if (err)
+		if (rtas_call(rtascons_get_char_token, 0, 2, &c))
 			break;
 
 		buf[i] = c;
@@ -106,7 +97,9 @@ static int hvc_rtas_init(void)
 	hp = hvc_alloc(hvc_rtas_cookie, NO_IRQ, &hvc_rtas_get_put_ops);
 	if (IS_ERR(hp))
 		return PTR_ERR(hp);
+
 	hvc_rtas_dev = hp;
+
 	return 0;
 }
 module_init(hvc_rtas_init);
@@ -114,8 +107,8 @@ module_init(hvc_rtas_init);
 /* This will tear down the tty portion of the driver */
 static void __exit hvc_rtas_exit(void)
 {
-	/* Really the fun isn't over until the worker thread breaks down and the
-	 * tty cleans up */
+	/* Really the fun isn't over until the worker thread breaks down and
+	 * the tty cleans up */
 	if (hvc_rtas_dev)
 		hvc_remove(hvc_rtas_dev);
 }
@@ -127,12 +120,14 @@ static int hvc_rtas_console_init(void)
 	rtascons_put_char_token = rtas_token("put-term-char");
 	if (rtascons_put_char_token == RTAS_UNKNOWN_SERVICE)
 		return -EIO;
+
 	rtascons_get_char_token = rtas_token("get-term-char");
 	if (rtascons_get_char_token == RTAS_UNKNOWN_SERVICE)
 		return -EIO;
 
-	hvc_instantiate(hvc_rtas_cookie, 0, &hvc_rtas_get_put_ops );
+	hvc_instantiate(hvc_rtas_cookie, 0, &hvc_rtas_get_put_ops);
 	add_preferred_console("hvc", 0, NULL);
+
 	return 0;
 }
 console_initcall(hvc_rtas_console_init);
diff --git a/drivers/char/hvsi.c b/drivers/char/hvsi.c
index a952218..a0370ed 100644
--- a/drivers/char/hvsi.c
+++ b/drivers/char/hvsi.c
@@ -1179,7 +1179,7 @@ static int __init hvsi_init(void)
 	if (tty_register_driver(hvsi_driver))
 		panic("Couldn't register hvsi console driver\n");
 
-	printk(KERN_INFO "HVSI: registered %i devices\n", hvsi_count);
+	printk(KERN_DEBUG "HVSI: registered %i devices\n", hvsi_count);
 
 	return 0;
 }
diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c
index 60aabdb..11c7e9d 100644
--- a/drivers/char/viotape.c
+++ b/drivers/char/viotape.c
@@ -989,7 +989,7 @@ static int viotape_remove(struct vio_dev *vdev)
  * support.
  */
 static struct vio_device_id viotape_device_table[] __devinitdata = {
-	{ "viotape", "" },
+	{ "byte", "IBM,iSeries-viotape" },
 	{ "", "" }
 };
 MODULE_DEVICE_TABLE(vio, viotape_device_table);