Merge tag 'kvm-riscv-fixes-6.6-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 6.6, take #1

- Fix KVM_GET_REG_LIST API for ISA_EXT registers
- Fix reading ISA_EXT register of a missing extension
- Fix ISA_EXT register handling in get-reg-list test
- Fix filtering of AIA registers in get-reg-list test

8 files changed, 24 insertions, 20 deletions

diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index 4ede47649a81..44e9de51eedf 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -171,7 +171,10 @@ static __always_inline int buffer_uptodate(const struct buffer_head *bh)
 	return test_bit_acquire(BH_Uptodate, &bh->b_state);
 }
 
-#define bh_offset(bh)		((unsigned long)(bh)->b_data & ~PAGE_MASK)
+static inline unsigned long bh_offset(const struct buffer_head *bh)
+{
+	return (unsigned long)(bh)->b_data & (page_size(bh->b_page) - 1);
+}
 
 /* If we *know* page->private refers to buffer_heads */
 #define page_buffers(page)					\
diff --git a/include/linux/export-internal.h b/include/linux/export-internal.h
index 1c849db953a5..45fca09b2319 100644
--- a/include/linux/export-internal.h
+++ b/include/linux/export-internal.h
@@ -52,6 +52,8 @@
 
 #ifdef CONFIG_IA64
 #define KSYM_FUNC(name)		@fptr(name)
+#elif defined(CONFIG_PARISC) && defined(CONFIG_64BIT)
+#define KSYM_FUNC(name)		P%name
 #else
 #define KSYM_FUNC(name)		name
 #endif
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 3430cc2b05a6..0dae9db27538 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -237,7 +237,6 @@ enum i2c_driver_flags {
  * struct i2c_driver - represent an I2C device driver
  * @class: What kind of i2c device we instantiate (for detect)
  * @probe: Callback for device binding
- * @probe_new: Transitional callback for device binding - do not use
  * @remove: Callback for device unbinding
  * @shutdown: Callback for device shutdown
  * @alert: Alert callback, for example for the SMBus alert protocol
@@ -272,16 +271,8 @@ enum i2c_driver_flags {
 struct i2c_driver {
 	unsigned int class;
 
-	union {
 	/* Standard driver model interfaces */
-		int (*probe)(struct i2c_client *client);
-		/*
-		 * Legacy callback that was part of a conversion of .probe().
-		 * Today it has the same semantic as .probe(). Don't use for new
-		 * code.
-		 */
-		int (*probe_new)(struct i2c_client *client);
-	};
+	int (*probe)(struct i2c_client *client);
 	void (*remove)(struct i2c_client *client);
 
 
diff --git a/include/linux/instruction_pointer.h b/include/linux/instruction_pointer.h
index cda1f706eaeb..aa0b3ffea935 100644
--- a/include/linux/instruction_pointer.h
+++ b/include/linux/instruction_pointer.h
@@ -2,7 +2,12 @@
 #ifndef _LINUX_INSTRUCTION_POINTER_H
 #define _LINUX_INSTRUCTION_POINTER_H
 
+#include <asm/linkage.h>
+
 #define _RET_IP_		(unsigned long)__builtin_return_address(0)
+
+#ifndef _THIS_IP_
 #define _THIS_IP_  ({ __label__ __here; __here: (unsigned long)&&__here; })
+#endif
 
 #endif /* _LINUX_INSTRUCTION_POINTER_H */
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 52d58b13e5ee..bf4913f4d7ac 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -222,6 +222,10 @@ enum {
 	ATA_HOST_PARALLEL_SCAN	= (1 << 2),	/* Ports on this host can be scanned in parallel */
 	ATA_HOST_IGNORE_ATA	= (1 << 3),	/* Ignore ATA devices on this host. */
 
+	ATA_HOST_NO_PART	= (1 << 4), /* Host does not support partial */
+	ATA_HOST_NO_SSC		= (1 << 5), /* Host does not support slumber */
+	ATA_HOST_NO_DEVSLP	= (1 << 6), /* Host does not support devslp */
+
 	/* bits 24:31 of host->flags are reserved for LLD specific flags */
 
 	/* various lengths of time */
diff --git a/include/linux/nvme-fc-driver.h b/include/linux/nvme-fc-driver.h
index f6ef8cf5d774..4109f1bd6128 100644
--- a/include/linux/nvme-fc-driver.h
+++ b/include/linux/nvme-fc-driver.h
@@ -53,10 +53,10 @@
 struct nvmefc_ls_req {
 	void			*rqstaddr;
 	dma_addr_t		rqstdma;
-	__le32			rqstlen;
+	u32			rqstlen;
 	void			*rspaddr;
 	dma_addr_t		rspdma;
-	__le32			rsplen;
+	u32			rsplen;
 	u32			timeout;
 
 	void			*private;
@@ -120,7 +120,7 @@ struct nvmefc_ls_req {
 struct nvmefc_ls_rsp {
 	void		*rspbuf;
 	dma_addr_t	rspdma;
-	__le32		rsplen;
+	u16		rsplen;
 
 	void (*done)(struct nvmefc_ls_rsp *rsp);
 	void		*nvme_fc_private;	/* LLDD is not to access !! */
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index c99440aac1a1..a5ae4af955ff 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -80,8 +80,8 @@ struct thermal_zone_device_ops {
 	int (*set_trip_hyst) (struct thermal_zone_device *, int, int);
 	int (*get_crit_temp) (struct thermal_zone_device *, int *);
 	int (*set_emul_temp) (struct thermal_zone_device *, int);
-	int (*get_trend) (struct thermal_zone_device *, struct thermal_trip *,
-			  enum thermal_trend *);
+	int (*get_trend) (struct thermal_zone_device *,
+			  const struct thermal_trip *, enum thermal_trend *);
 	void (*hot)(struct thermal_zone_device *);
 	void (*critical)(struct thermal_zone_device *);
 };
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index eb5c3add939b..21ae37e49319 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -62,13 +62,13 @@ void trace_event_printf(struct trace_iterator *iter, const char *fmt, ...);
 /* Used to find the offset and length of dynamic fields in trace events */
 struct trace_dynamic_info {
 #ifdef CONFIG_CPU_BIG_ENDIAN
-	u16	offset;
 	u16	len;
+	u16	offset;
 #else
-	u16	len;
 	u16	offset;
+	u16	len;
 #endif
-};
+} __packed;
 
 /*
  * The trace entry - the most basic unit of tracing. This is what
@@ -650,7 +650,6 @@ struct trace_event_file {
 	struct trace_event_call		*event_call;
 	struct event_filter __rcu	*filter;
 	struct eventfs_file             *ef;
-	struct dentry			*dir;
 	struct trace_array		*tr;
 	struct trace_subsystem_dir	*system;
 	struct list_head		triggers;