v2.4.9.2 -> v2.4.9.3

  - Johannes Erdfelt, Oliver Neukum: USB printer driver race fix
  - John Byrne: fix stupid i386-SMP irq stack layout bug
  - Andreas Bombe, me: yenta IO window fix
  - Neil Brown: raid1 buffer state fix
  - David Miller, Paul Mackerras: fix up sparc and ppc respectively for kmap/kbd_rate
  - Matija Nalis: umsdos fixes, and make it possible to boot up with umsdos
  - Francois Romieu: fix bugs in dscc4 driver
  - Andy Grover: new PCI config space access functions (eventually for ACPI)
  - Albert Cranford: fix incorrect e2fsprog data from ver_linux script
  - Dave Jones: re-sync x86 setup code, fix macsonic kmalloc use
  - Johannes Erdfelt: remove obsolete plusb USB driver
  - Andries Brouwer: fix USB compact flash version info, add blksize ioctls

3 files changed, 23 insertions, 7 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 8d70498784f5..1a8efa4044ea 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -182,7 +182,9 @@ extern int leases_enable, dir_notify_enable, lease_break_time;
 /* This was here just to show that the number is taken -
    probably all these _IO(0x12,*) ioctls should be moved to blkpg.h. */
 #endif
-
+/* A jump here: 108-111 have been used for various private purposes. */
+#define BLKBSZGET  _IOR(0x12,112,sizeof(int))
+#define BLKBSZSET  _IOW(0x12,113,sizeof(int))
 
 #define BMAP_IOCTL 1		/* obsolete - kept for compatibility */
 #define FIBMAP	   _IO(0x00,1)	/* bmap access */
diff --git a/include/linux/pmu.h b/include/linux/pmu.h
index cd1ac601af84..1186ebc301a8 100644
--- a/include/linux/pmu.h
+++ b/include/linux/pmu.h
@@ -7,6 +7,9 @@
  */
 
 #include <linux/config.h>
+
+#define PMU_DRIVER_VERSION	2
+
 /*
  * PMU commands
  */
@@ -23,6 +26,7 @@
 #define PMU_GET_VOLBUTTON	0x48	/* get volume up/down position */
 #define PMU_PCEJECT		0x4c	/* eject PC-card from slot */
 #define PMU_BATTERY_STATE	0x6b	/* report battery state etc. */
+#define PMU_SMART_BATTERY_STATE	0x6f	/* report battery state (new way) */
 #define PMU_SET_INTR_MASK	0x70	/* set PMU interrupt mask */
 #define PMU_INT_ACK		0x78	/* read interrupt bits */
 #define PMU_SHUTDOWN		0x7e	/* turn power off */
@@ -32,6 +36,7 @@
 #define PMU_GET_BRIGHTBUTTON	0xd9	/* report brightness up/down pos */
 #define PMU_GET_COVER		0xdc	/* report cover open/closed */
 #define PMU_SYSTEM_READY	0xdf	/* tell PMU we are awake */
+#define PMU_GET_VERSION		0xea	/* read the PMU version */
 
 /* Bits to use with the PMU_POWER_CTRL0 command */
 #define PMU_POW0_ON		0x80	/* OR this to power ON the device */
@@ -46,16 +51,23 @@
 #define PMU_POW_IRLED		0x04	/* IR led power (on wallstreet) */
 #define PMU_POW_MEDIABAY	0x08	/* media bay power (wallstreet/lombard ?) */
 
-
 /* Bits in PMU interrupt and interrupt mask bytes */
-#define PMU_INT_ADB_AUTO	0x04	/* ADB autopoll, when PMU_INT_ADB */
 #define PMU_INT_PCEJECT		0x04	/* PC-card eject buttons */
 #define PMU_INT_SNDBRT		0x08	/* sound/brightness up/down buttons */
 #define PMU_INT_ADB		0x10	/* ADB autopoll or reply data */
-#define PMU_INT_BATTERY		0x20
-#define PMU_INT_WAKEUP		0x40
+#define PMU_INT_BATTERY		0x20	/* Battery state change */
+#define PMU_INT_ENVIRONMENT	0x40	/* Environment interrupts */
 #define PMU_INT_TICK		0x80	/* 1-second tick interrupt */
 
+/* Other bits in PMU interrupt valid when PMU_INT_ADB is set */
+#define PMU_INT_ADB_AUTO	0x04	/* ADB autopoll, when PMU_INT_ADB */
+#define PMU_INT_WAITING_CHARGER	0x01	/* ??? */
+#define PMU_INT_AUTO_SRQ_POLL	0x02	/* ??? */
+
+/* Bits in the environement message (either obtained via PMU_GET_COVER,
+ * or via PMU_INT_ENVIRONMENT on core99 */
+#define PMU_ENV_LID_CLOSED	0x01	/* The lid is closed */
+
 /* Kind of PMU (model) */
 enum {
 	PMU_UNKNOWN,
@@ -99,6 +111,8 @@ enum {
 #define PMU_IOC_GET_MODEL	_IOR('B', 3, sizeof(__u32*))
 /* out param: u32*	has_adb: 0 or 1 */
 #define PMU_IOC_HAS_ADB		_IOR('B', 4, sizeof(__u32*)) 
+/* out param: u32*	can_sleep: 0 or 1 */
+#define PMU_IOC_CAN_SLEEP	_IOR('B', 5, sizeof(__u32*)) 
 
 #ifdef __KERNEL__
 
@@ -160,7 +174,7 @@ struct pmu_sleep_notifier
 #define SLEEP_LEVEL_NET		60	/* bmac */
 #define SLEEP_LEVEL_ADB		50	/* ADB */
 #define SLEEP_LEVEL_MISC	30	/* Anything */
-#define SLEEP_LEVEL_LAST	0	/* Anything */
+#define SLEEP_LEVEL_LAST	0	/* Reserved for apm_emu */
 
 /* special register notifier functions */
 int pmu_register_sleep_notifier(struct pmu_sleep_notifier* notifier);
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 09eee390b5bc..b2fc5595c04b 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1082,7 +1082,7 @@ skb_cow(struct sk_buff *skb, unsigned int headroom)
 /**
  *	skb_linearize - convert paged skb to linear one
  *	@skb: buffer to linarize
- *	@gfp_mask: allocation mode
+ *	@gfp: allocation mode
  *
  *	If there is no free memory -ENOMEM is returned, otherwise zero
  *	is returned and the old skb data released.  */