Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (99 commits)
  drivers/virt: add missing linux/interrupt.h to fsl_hypervisor.c
  powerpc/85xx: fix mpic configuration in CAMP mode
  powerpc: Copy back TIF flags on return from softirq stack
  powerpc/64: Make server perfmon only built on ppc64 server devices
  powerpc/pseries: Fix hvc_vio.c build due to recent changes
  powerpc: Exporting boot_cpuid_phys
  powerpc: Add CFAR to oops output
  hvc_console: Add kdb support
  powerpc/pseries: Fix hvterm_raw_get_chars to accept < 16 chars, fixing xmon
  powerpc/irq: Quieten irq mapping printks
  powerpc: Enable lockup and hung task detectors in pseries and ppc64 defeconfigs
  powerpc: Add mpt2sas driver to pseries and ppc64 defconfig
  powerpc: Disable IRQs off tracer in ppc64 defconfig
  powerpc: Sync pseries and ppc64 defconfigs
  powerpc/pseries/hvconsole: Fix dropped console output
  hvc_console: Improve tty/console put_chars handling
  powerpc/kdump: Fix timeout in crash_kexec_wait_realmode
  powerpc/mm: Fix output of total_ram.
  powerpc/cpufreq: Add cpufreq driver for Momentum Maple boards
  powerpc: Correct annotations of pmu registration functions
  ...

Fix up trivial Kconfig/Makefile conflicts in arch/powerpc, drivers, and
drivers/cpufreq

1 files changed, 34 insertions, 95 deletions

diff --git a/drivers/tty/hvc/hvsi.c b/drivers/tty/hvc/hvsi.c
index 8a8d6373f164..c94e2f5853d8 100644
--- a/drivers/tty/hvc/hvsi.c
+++ b/drivers/tty/hvc/hvsi.c
@@ -49,6 +49,7 @@
 #include <asm/uaccess.h>
 #include <asm/vio.h>
 #include <asm/param.h>
+#include <asm/hvsi.h>
 
 #define HVSI_MAJOR	229
 #define HVSI_MINOR	128
@@ -109,68 +110,6 @@ enum HVSI_PROTOCOL_STATE {
 };
 #define HVSI_CONSOLE 0x1
 
-#define VS_DATA_PACKET_HEADER           0xff
-#define VS_CONTROL_PACKET_HEADER        0xfe
-#define VS_QUERY_PACKET_HEADER          0xfd
-#define VS_QUERY_RESPONSE_PACKET_HEADER 0xfc
-
-/* control verbs */
-#define VSV_SET_MODEM_CTL    1 /* to service processor only */
-#define VSV_MODEM_CTL_UPDATE 2 /* from service processor only */
-#define VSV_CLOSE_PROTOCOL   3
-
-/* query verbs */
-#define VSV_SEND_VERSION_NUMBER 1
-#define VSV_SEND_MODEM_CTL_STATUS 2
-
-/* yes, these masks are not consecutive. */
-#define HVSI_TSDTR 0x01
-#define HVSI_TSCD  0x20
-
-struct hvsi_header {
-	uint8_t  type;
-	uint8_t  len;
-	uint16_t seqno;
-} __attribute__((packed));
-
-struct hvsi_data {
-	uint8_t  type;
-	uint8_t  len;
-	uint16_t seqno;
-	uint8_t  data[HVSI_MAX_OUTGOING_DATA];
-} __attribute__((packed));
-
-struct hvsi_control {
-	uint8_t  type;
-	uint8_t  len;
-	uint16_t seqno;
-	uint16_t verb;
-	/* optional depending on verb: */
-	uint32_t word;
-	uint32_t mask;
-} __attribute__((packed));
-
-struct hvsi_query {
-	uint8_t  type;
-	uint8_t  len;
-	uint16_t seqno;
-	uint16_t verb;
-} __attribute__((packed));
-
-struct hvsi_query_response {
-	uint8_t  type;
-	uint8_t  len;
-	uint16_t seqno;
-	uint16_t verb;
-	uint16_t query_seqno;
-	union {
-		uint8_t  version;
-		uint32_t mctrl_word;
-	} u;
-} __attribute__((packed));
-
-
-
 static inline int is_console(struct hvsi_struct *hp)
 {
 	return hp->flags & HVSI_CONSOLE;
@@ -356,18 +295,18 @@ static int hvsi_version_respond(struct hvsi_struct *hp, uint16_t query_seqno)
 	struct hvsi_query_response packet __ALIGNED__;
 	int wrote;
 
-	packet.type = VS_QUERY_RESPONSE_PACKET_HEADER;
-	packet.len = sizeof(struct hvsi_query_response);
-	packet.seqno = atomic_inc_return(&hp->seqno);
+	packet.hdr.type = VS_QUERY_RESPONSE_PACKET_HEADER;
+	packet.hdr.len = sizeof(struct hvsi_query_response);
+	packet.hdr.seqno = atomic_inc_return(&hp->seqno);
 	packet.verb = VSV_SEND_VERSION_NUMBER;
 	packet.u.version = HVSI_VERSION;
 	packet.query_seqno = query_seqno+1;
 
-	pr_debug("%s: sending %i bytes\n", __func__, packet.len);
-	dbg_dump_hex((uint8_t*)&packet, packet.len);
+	pr_debug("%s: sending %i bytes\n", __func__, packet.hdr.len);
+	dbg_dump_hex((uint8_t*)&packet, packet.hdr.len);
 
-	wrote = hvc_put_chars(hp->vtermno, (char *)&packet, packet.len);
-	if (wrote != packet.len) {
+	wrote = hvc_put_chars(hp->vtermno, (char *)&packet, packet.hdr.len);
+	if (wrote != packet.hdr.len) {
 		printk(KERN_ERR "hvsi%i: couldn't send query response!\n",
 			hp->index);
 		return -EIO;
@@ -382,7 +321,7 @@ static void hvsi_recv_query(struct hvsi_struct *hp, uint8_t *packet)
 
 	switch (hp->state) {
 		case HVSI_WAIT_FOR_VER_QUERY:
-			hvsi_version_respond(hp, query->seqno);
+			hvsi_version_respond(hp, query->hdr.seqno);
 			__set_state(hp, HVSI_OPEN);
 			break;
 		default:
@@ -640,16 +579,16 @@ static int hvsi_query(struct hvsi_struct *hp, uint16_t verb)
 	struct hvsi_query packet __ALIGNED__;
 	int wrote;
 
-	packet.type = VS_QUERY_PACKET_HEADER;
-	packet.len = sizeof(struct hvsi_query);
-	packet.seqno = atomic_inc_return(&hp->seqno);
+	packet.hdr.type = VS_QUERY_PACKET_HEADER;
+	packet.hdr.len = sizeof(struct hvsi_query);
+	packet.hdr.seqno = atomic_inc_return(&hp->seqno);
 	packet.verb = verb;
 
-	pr_debug("%s: sending %i bytes\n", __func__, packet.len);
-	dbg_dump_hex((uint8_t*)&packet, packet.len);
+	pr_debug("%s: sending %i bytes\n", __func__, packet.hdr.len);
+	dbg_dump_hex((uint8_t*)&packet, packet.hdr.len);
 
-	wrote = hvc_put_chars(hp->vtermno, (char *)&packet, packet.len);
-	if (wrote != packet.len) {
+	wrote = hvc_put_chars(hp->vtermno, (char *)&packet, packet.hdr.len);
+	if (wrote != packet.hdr.len) {
 		printk(KERN_ERR "hvsi%i: couldn't send query (%i)!\n", hp->index,
 			wrote);
 		return -EIO;
@@ -683,20 +622,20 @@ static int hvsi_set_mctrl(struct hvsi_struct *hp, uint16_t mctrl)
 	struct hvsi_control packet __ALIGNED__;
 	int wrote;
 
-	packet.type = VS_CONTROL_PACKET_HEADER,
-	packet.seqno = atomic_inc_return(&hp->seqno);
-	packet.len = sizeof(struct hvsi_control);
+	packet.hdr.type = VS_CONTROL_PACKET_HEADER,
+	packet.hdr.seqno = atomic_inc_return(&hp->seqno);
+	packet.hdr.len = sizeof(struct hvsi_control);
 	packet.verb = VSV_SET_MODEM_CTL;
 	packet.mask = HVSI_TSDTR;
 
 	if (mctrl & TIOCM_DTR)
 		packet.word = HVSI_TSDTR;
 
-	pr_debug("%s: sending %i bytes\n", __func__, packet.len);
-	dbg_dump_hex((uint8_t*)&packet, packet.len);
+	pr_debug("%s: sending %i bytes\n", __func__, packet.hdr.len);
+	dbg_dump_hex((uint8_t*)&packet, packet.hdr.len);
 
-	wrote = hvc_put_chars(hp->vtermno, (char *)&packet, packet.len);
-	if (wrote != packet.len) {
+	wrote = hvc_put_chars(hp->vtermno, (char *)&packet, packet.hdr.len);
+	if (wrote != packet.hdr.len) {
 		printk(KERN_ERR "hvsi%i: couldn't set DTR!\n", hp->index);
 		return -EIO;
 	}
@@ -766,13 +705,13 @@ static int hvsi_put_chars(struct hvsi_struct *hp, const char *buf, int count)
 
 	BUG_ON(count > HVSI_MAX_OUTGOING_DATA);
 
-	packet.type = VS_DATA_PACKET_HEADER;
-	packet.seqno = atomic_inc_return(&hp->seqno);
-	packet.len = count + sizeof(struct hvsi_header);
+	packet.hdr.type = VS_DATA_PACKET_HEADER;
+	packet.hdr.seqno = atomic_inc_return(&hp->seqno);
+	packet.hdr.len = count + sizeof(struct hvsi_header);
 	memcpy(&packet.data, buf, count);
 
-	ret = hvc_put_chars(hp->vtermno, (char *)&packet, packet.len);
-	if (ret == packet.len) {
+	ret = hvc_put_chars(hp->vtermno, (char *)&packet, packet.hdr.len);
+	if (ret == packet.hdr.len) {
 		/* return the number of chars written, not the packet length */
 		return count;
 	}
@@ -783,15 +722,15 @@ static void hvsi_close_protocol(struct hvsi_struct *hp)
 {
 	struct hvsi_control packet __ALIGNED__;
 
-	packet.type = VS_CONTROL_PACKET_HEADER;
-	packet.seqno = atomic_inc_return(&hp->seqno);
-	packet.len = 6;
+	packet.hdr.type = VS_CONTROL_PACKET_HEADER;
+	packet.hdr.seqno = atomic_inc_return(&hp->seqno);
+	packet.hdr.len = 6;
 	packet.verb = VSV_CLOSE_PROTOCOL;
 
-	pr_debug("%s: sending %i bytes\n", __func__, packet.len);
-	dbg_dump_hex((uint8_t*)&packet, packet.len);
+	pr_debug("%s: sending %i bytes\n", __func__, packet.hdr.len);
+	dbg_dump_hex((uint8_t*)&packet, packet.hdr.len);
 
-	hvc_put_chars(hp->vtermno, (char *)&packet, packet.len);
+	hvc_put_chars(hp->vtermno, (char *)&packet, packet.hdr.len);
 }
 
 static int hvsi_open(struct tty_struct *tty, struct file *filp)