ASoC: codecs: wsa88xx: fix codec initialisation

Merge series from Johan Hovold <johan@kernel.org>:

The soundwire update_status() callback may be called multiple times with
the same ATTACHED status but initialisation should only be done when
transitioning from UNATTACHED to ATTACHED.

This series fixes the Qualcomm wsa88xx codec drivers that do unnecessary
reinitialisation or potentially fail to initialise at all.

Included is also a related clean up suppressing a related codec variant
printk.

20 files changed, 85 insertions, 38 deletions

diff --git a/include/linux/bio.h b/include/linux/bio.h
index ad2d57908c1c..c75a9b3672aa 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -46,6 +46,21 @@ static inline unsigned int bio_max_segs(unsigned int nr_segs)
 #define bio_data_dir(bio) \
 	(op_is_write(bio_op(bio)) ? WRITE : READ)
 
+static inline bool bio_flagged(const struct bio *bio, unsigned int bit)
+{
+	return bio->bi_flags & (1U << bit);
+}
+
+static inline void bio_set_flag(struct bio *bio, unsigned int bit)
+{
+	bio->bi_flags |= (1U << bit);
+}
+
+static inline void bio_clear_flag(struct bio *bio, unsigned int bit)
+{
+	bio->bi_flags &= ~(1U << bit);
+}
+
 /*
  * Check whether this bio carries any data or not. A NULL bio is allowed.
  */
@@ -225,21 +240,6 @@ static inline void bio_cnt_set(struct bio *bio, unsigned int count)
 	atomic_set(&bio->__bi_cnt, count);
 }
 
-static inline bool bio_flagged(struct bio *bio, unsigned int bit)
-{
-	return bio->bi_flags & (1U << bit);
-}
-
-static inline void bio_set_flag(struct bio *bio, unsigned int bit)
-{
-	bio->bi_flags |= (1U << bit);
-}
-
-static inline void bio_clear_flag(struct bio *bio, unsigned int bit)
-{
-	bio->bi_flags &= ~(1U << bit);
-}
-
 static inline struct bio_vec *bio_first_bvec_all(struct bio *bio)
 {
 	WARN_ON_ONCE(bio_flagged(bio, BIO_CLONED));
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 6498be4c44f8..e5be698256d1 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -1283,6 +1283,8 @@ struct bpf_ksym {
 	struct list_head	 lnode;
 	struct latch_tree_node	 tnode;
 	bool			 prog;
+	u32			 fp_start;
+	u32			 fp_end;
 };
 
 enum bpf_tramp_prog_type {
@@ -1511,6 +1513,7 @@ void bpf_image_ksym_add(struct bpf_ksym *ksym);
 void bpf_image_ksym_del(struct bpf_ksym *ksym);
 void bpf_ksym_add(struct bpf_ksym *ksym);
 void bpf_ksym_del(struct bpf_ksym *ksym);
+bool bpf_has_frame_pointer(unsigned long ip);
 int bpf_jit_charge_modmem(u32 size);
 void bpf_jit_uncharge_modmem(u32 size);
 bool bpf_prog_has_trampoline(const struct bpf_prog *prog);
diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h
index 107ce05bd16e..7edf1a07b535 100644
--- a/include/linux/compiler-clang.h
+++ b/include/linux/compiler-clang.h
@@ -145,6 +145,7 @@
  */
 #define ASM_INPUT_G "ir"
 #define ASM_INPUT_RM "r"
+#define ASM_OUTPUT_RM "=r"
 
 /*
  * Declare compiler support for __typeof_unqual__() operator.
diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h
index 1280693766b9..d3318a3c2577 100644
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -548,11 +548,12 @@ struct ftrace_likely_data {
 
 /*
  * Clang has trouble with constraints with multiple
- * alternative behaviors (mainly "g" and "rm").
+ * alternative behaviors ("g" , "rm" and "=rm").
  */
 #ifndef ASM_INPUT_G
   #define ASM_INPUT_G "g"
   #define ASM_INPUT_RM "rm"
+  #define ASM_OUTPUT_RM "=rm"
 #endif
 
 #ifdef CONFIG_CC_HAS_ASM_INLINE
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 04ceeca12a0d..f5c9cf28c4dc 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -3247,7 +3247,7 @@ struct offset_ctx {
 void simple_offset_init(struct offset_ctx *octx);
 int simple_offset_add(struct offset_ctx *octx, struct dentry *dentry);
 void simple_offset_remove(struct offset_ctx *octx, struct dentry *dentry);
-int simple_offset_rename(struct inode *old_dir, struct dentry *old_dentry,
+void simple_offset_rename(struct inode *old_dir, struct dentry *old_dentry,
 			 struct inode *new_dir, struct dentry *new_dentry);
 int simple_offset_rename_exchange(struct inode *old_dir,
 				  struct dentry *old_dentry,
diff --git a/include/linux/genalloc.h b/include/linux/genalloc.h
index 0bd581003cd5..60de63e46b33 100644
--- a/include/linux/genalloc.h
+++ b/include/linux/genalloc.h
@@ -44,6 +44,7 @@ struct gen_pool;
  * @nr: The number of zeroed bits we're looking for
  * @data: optional additional data used by the callback
  * @pool: the pool being allocated from
+ * @start_addr: start address of memory chunk
  */
 typedef unsigned long (*genpool_algo_t)(unsigned long *map,
 			unsigned long size,
diff --git a/include/linux/intel_rapl.h b/include/linux/intel_rapl.h
index e9ade2ff4af6..f479ef5b3341 100644
--- a/include/linux/intel_rapl.h
+++ b/include/linux/intel_rapl.h
@@ -214,10 +214,14 @@ void rapl_remove_package(struct rapl_package *rp);
 
 #ifdef CONFIG_PERF_EVENTS
 int rapl_package_add_pmu(struct rapl_package *rp);
+int rapl_package_add_pmu_locked(struct rapl_package *rp);
 void rapl_package_remove_pmu(struct rapl_package *rp);
+void rapl_package_remove_pmu_locked(struct rapl_package *rp);
 #else
 static inline int rapl_package_add_pmu(struct rapl_package *rp) { return 0; }
+static inline int rapl_package_add_pmu_locked(struct rapl_package *rp) { return 0; }
 static inline void rapl_package_remove_pmu(struct rapl_package *rp) { }
+static inline void rapl_package_remove_pmu_locked(struct rapl_package *rp) { }
 #endif
 
 #endif /* __INTEL_RAPL_H__ */
diff --git a/include/linux/intel_vsec.h b/include/linux/intel_vsec.h
index 53f6fe88e369..1a0f357c2427 100644
--- a/include/linux/intel_vsec.h
+++ b/include/linux/intel_vsec.h
@@ -80,13 +80,13 @@ enum intel_vsec_quirks {
 
 /**
  * struct pmt_callbacks - Callback infrastructure for PMT devices
- * ->read_telem() when specified, called by client driver to access PMT data (instead
- * of direct copy).
- * @pdev:  PCI device reference for the callback's use
- * @guid:  ID of data to acccss
- * @data:  buffer for the data to be copied
- * @off:   offset into the requested buffer
- * @count: size of buffer
+ * @read_telem: when specified, called by client driver to access PMT
+ * data (instead of direct copy).
+ * * pdev:  PCI device reference for the callback's use
+ * * guid:  ID of data to acccss
+ * * data:  buffer for the data to be copied
+ * * off:   offset into the requested buffer
+ * * count: size of buffer
  */
 struct pmt_callbacks {
 	int (*read_telem)(struct pci_dev *pdev, u32 guid, u64 *data, loff_t off, u32 count);
@@ -120,7 +120,7 @@ struct intel_vsec_platform_info {
 };
 
 /**
- * struct intel_sec_device - Auxbus specific device information
+ * struct intel_vsec_device - Auxbus specific device information
  * @auxdev:        auxbus device struct for auxbus access
  * @pcidev:        pci device associated with the device
  * @resource:      any resources shared by the parent
@@ -128,6 +128,7 @@ struct intel_vsec_platform_info {
  * @num_resources: number of resources
  * @id:            xarray id
  * @priv_data:     any private data needed
+ * @priv_data_size: size of private data area
  * @quirks:        specified quirks
  * @base_addr:     base address of entries (if specified)
  * @cap_id:        the enumerated id of the vsec feature
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index e1adb0d20a0a..a3e8ddc9b380 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -424,11 +424,17 @@ struct io_ring_ctx {
 	struct user_struct		*user;
 	struct mm_struct		*mm_account;
 
+	/*
+	 * List of tctx nodes for this ctx, protected by tctx_lock. For
+	 * cancelation purposes, nests under uring_lock.
+	 */
+	struct list_head		tctx_list;
+	struct mutex			tctx_lock;
+
 	/* ctx exit and cancelation */
 	struct llist_head		fallback_llist;
 	struct delayed_work		fallback_work;
 	struct work_struct		exit_work;
-	struct list_head		tctx_list;
 	struct completion		ref_comp;
 
 	/* io-wq management, e.g. thread count */
diff --git a/include/linux/irq-entry-common.h b/include/linux/irq-entry-common.h
index 6ab913e57da0..d26d1b1bcbfb 100644
--- a/include/linux/irq-entry-common.h
+++ b/include/linux/irq-entry-common.h
@@ -110,7 +110,7 @@ static __always_inline void enter_from_user_mode(struct pt_regs *regs)
 static inline void local_irq_enable_exit_to_user(unsigned long ti_work);
 
 #ifndef local_irq_enable_exit_to_user
-static inline void local_irq_enable_exit_to_user(unsigned long ti_work)
+static __always_inline void local_irq_enable_exit_to_user(unsigned long ti_work)
 {
 	local_irq_enable();
 }
@@ -125,7 +125,7 @@ static inline void local_irq_enable_exit_to_user(unsigned long ti_work)
 static inline void local_irq_disable_exit_to_user(void);
 
 #ifndef local_irq_disable_exit_to_user
-static inline void local_irq_disable_exit_to_user(void)
+static __always_inline void local_irq_disable_exit_to_user(void)
 {
 	local_irq_disable();
 }
diff --git a/include/linux/kasan.h b/include/linux/kasan.h
index f335c1d7b61d..9c6ac4b62eb9 100644
--- a/include/linux/kasan.h
+++ b/include/linux/kasan.h
@@ -28,6 +28,7 @@ typedef unsigned int __bitwise kasan_vmalloc_flags_t;
 #define KASAN_VMALLOC_INIT		((__force kasan_vmalloc_flags_t)0x01u)
 #define KASAN_VMALLOC_VM_ALLOC		((__force kasan_vmalloc_flags_t)0x02u)
 #define KASAN_VMALLOC_PROT_NORMAL	((__force kasan_vmalloc_flags_t)0x04u)
+#define KASAN_VMALLOC_KEEP_TAG		((__force kasan_vmalloc_flags_t)0x08u)
 
 #define KASAN_VMALLOC_PAGE_RANGE 0x1 /* Apply exsiting page range */
 #define KASAN_VMALLOC_TLB_FLUSH  0x2 /* TLB flush */
@@ -630,6 +631,16 @@ static __always_inline void kasan_poison_vmalloc(const void *start,
 		__kasan_poison_vmalloc(start, size);
 }
 
+void __kasan_unpoison_vmap_areas(struct vm_struct **vms, int nr_vms,
+				 kasan_vmalloc_flags_t flags);
+static __always_inline void
+kasan_unpoison_vmap_areas(struct vm_struct **vms, int nr_vms,
+			  kasan_vmalloc_flags_t flags)
+{
+	if (kasan_enabled())
+		__kasan_unpoison_vmap_areas(vms, nr_vms, flags);
+}
+
 #else /* CONFIG_KASAN_VMALLOC */
 
 static inline void kasan_populate_early_vm_area_shadow(void *start,
@@ -654,6 +665,11 @@ static inline void *kasan_unpoison_vmalloc(const void *start,
 static inline void kasan_poison_vmalloc(const void *start, unsigned long size)
 { }
 
+static __always_inline void
+kasan_unpoison_vmap_areas(struct vm_struct **vms, int nr_vms,
+			  kasan_vmalloc_flags_t flags)
+{ }
+
 #endif /* CONFIG_KASAN_VMALLOC */
 
 #if (defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS)) && \
diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index ff7e231b0485..8a22bc9b8c6c 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -530,7 +530,7 @@ extern bool kexec_file_dbg_print;
 #define kexec_dprintk(fmt, arg...) \
         do { if (kexec_file_dbg_print) pr_info(fmt, ##arg); } while (0)
 
-extern void *kimage_map_segment(struct kimage *image, unsigned long addr, unsigned long size);
+extern void *kimage_map_segment(struct kimage *image, int idx);
 extern void kimage_unmap_segment(void *buffer);
 #else /* !CONFIG_KEXEC_CORE */
 struct pt_regs;
@@ -540,7 +540,7 @@ static inline void __crash_kexec(struct pt_regs *regs) { }
 static inline void crash_kexec(struct pt_regs *regs) { }
 static inline int kexec_should_crash(struct task_struct *p) { return 0; }
 static inline int kexec_crash_loaded(void) { return 0; }
-static inline void *kimage_map_segment(struct kimage *image, unsigned long addr, unsigned long size)
+static inline void *kimage_map_segment(struct kimage *image, int idx)
 { return NULL; }
 static inline void kimage_unmap_segment(void *buffer) { }
 #define kexec_in_progress false
diff --git a/include/linux/leafops.h b/include/linux/leafops.h
index cfafe7a5e7b1..a9ff94b744f2 100644
--- a/include/linux/leafops.h
+++ b/include/linux/leafops.h
@@ -133,7 +133,7 @@ static inline bool softleaf_is_none(softleaf_t entry)
 
 /**
  * softleaf_type() - Identify the type of leaf entry.
- * @enntry: Leaf entry.
+ * @entry: Leaf entry.
  *
  * Returns: the leaf entry type associated with @entry.
  */
@@ -534,7 +534,7 @@ static inline bool pte_is_uffd_wp_marker(pte_t pte)
 /**
  * pte_is_uffd_marker() - Does this PTE entry encode a userfault-specific marker
  * leaf entry?
- * @entry: Leaf entry.
+ * @pte: PTE entry.
  *
  * It's useful to be able to determine which leaf entries encode UFFD-specific
  * markers so we can handle these correctly.
diff --git a/include/linux/memory-failure.h b/include/linux/memory-failure.h
index bc326503d2d2..7b5e11cf905f 100644
--- a/include/linux/memory-failure.h
+++ b/include/linux/memory-failure.h
@@ -9,6 +9,8 @@ struct pfn_address_space;
 struct pfn_address_space {
 	struct interval_tree_node node;
 	struct address_space *mapping;
+	int (*pfn_to_vma_pgoff)(struct vm_area_struct *vma,
+				unsigned long pfn, pgoff_t *pgoff);
 };
 
 int register_pfn_address_space(struct pfn_address_space *pfn_space);
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 15076261d0c2..6f959d8ca4b4 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2459,10 +2459,10 @@ static inline int folio_expected_ref_count(const struct folio *folio)
 	if (WARN_ON_ONCE(page_has_type(&folio->page) && !folio_test_hugetlb(folio)))
 		return 0;
 
-	if (folio_test_anon(folio)) {
-		/* One reference per page from the swapcache. */
-		ref_count += folio_test_swapcache(folio) << order;
-	} else {
+	/* One reference per page from the swapcache. */
+	ref_count += folio_test_swapcache(folio) << order;
+
+	if (!folio_test_anon(folio)) {
 		/* One reference per page from the pagecache. */
 		ref_count += !!folio->mapping << order;
 		/* One reference from PG_private. */
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 9f6de068295d..42af2292951d 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -1631,7 +1631,6 @@ enum tlb_flush_reason {
 	TLB_LOCAL_MM_SHOOTDOWN,
 	TLB_REMOTE_SEND_IPI,
 	TLB_REMOTE_WRONG_CPU,
-	NR_TLB_FLUSH_REASONS,
 };
 
 /**
diff --git a/include/linux/property.h b/include/linux/property.h
index 272bfbdea7bf..e30ef23a9af3 100644
--- a/include/linux/property.h
+++ b/include/linux/property.h
@@ -371,6 +371,7 @@ struct software_node_ref_args {
 (const struct software_node_ref_args) {				\
 	.swnode = _Generic(_ref_,				\
 			   const struct software_node *: _ref_,	\
+			   struct software_node *: _ref_,	\
 			   default: NULL),			\
 	.fwnode = _Generic(_ref_,				\
 			   struct fwnode_handle *: _ref_,	\
diff --git a/include/linux/vfio_pci_core.h b/include/linux/vfio_pci_core.h
index 706877f998ff..1ac86896875c 100644
--- a/include/linux/vfio_pci_core.h
+++ b/include/linux/vfio_pci_core.h
@@ -145,6 +145,13 @@ struct vfio_pci_core_device {
 	struct list_head	dmabufs;
 };
 
+enum vfio_pci_io_width {
+	VFIO_PCI_IO_WIDTH_1 = 1,
+	VFIO_PCI_IO_WIDTH_2 = 2,
+	VFIO_PCI_IO_WIDTH_4 = 4,
+	VFIO_PCI_IO_WIDTH_8 = 8,
+};
+
 /* Will be exported for vfio pci drivers usage */
 int vfio_pci_core_register_dev_region(struct vfio_pci_core_device *vdev,
 				      unsigned int type, unsigned int subtype,
@@ -188,7 +195,8 @@ pci_ers_result_t vfio_pci_core_aer_err_detected(struct pci_dev *pdev,
 ssize_t vfio_pci_core_do_io_rw(struct vfio_pci_core_device *vdev, bool test_mem,
 			       void __iomem *io, char __user *buf,
 			       loff_t off, size_t count, size_t x_start,
-			       size_t x_end, bool iswrite);
+			       size_t x_end, bool iswrite,
+			       enum vfio_pci_io_width max_width);
 bool __vfio_pci_memory_enabled(struct vfio_pci_core_device *vdev);
 bool vfio_pci_core_range_intersect_range(loff_t buf_start, size_t buf_cnt,
 					 loff_t reg_start, size_t reg_cnt,
diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index 132a474e5914..3626eb694728 100644
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -13,6 +13,8 @@
 #include <linux/completion.h>
 #include <linux/virtio_features.h>
 
+struct module;
+
 /**
  * struct virtqueue - a queue to register buffers for sending or receiving.
  * @list: the chain of virtqueues for this device
diff --git a/include/linux/virtio_features.h b/include/linux/virtio_features.h
index ea2ad8717882..ce59ea91f474 100644
--- a/include/linux/virtio_features.h
+++ b/include/linux/virtio_features.h
@@ -3,6 +3,8 @@
 #define _LINUX_VIRTIO_FEATURES_H
 
 #include <linux/bits.h>
+#include <linux/bug.h>
+#include <linux/string.h>
 
 #define VIRTIO_FEATURES_U64S	2
 #define VIRTIO_FEATURES_BITS	(VIRTIO_FEATURES_U64S * 64)