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-rw-r--r--include/linux/dcache.h2
-rw-r--r--include/linux/device.h11
-rw-r--r--include/linux/fs.h2
-rw-r--r--include/linux/ftrace.h2
-rw-r--r--include/linux/hid.h10
-rw-r--r--include/linux/hugetlb.h10
-rw-r--r--include/linux/hyperv.h4
-rw-r--r--include/linux/interrupt.h35
-rw-r--r--include/linux/irq.h5
-rw-r--r--include/linux/libata.h1
-rw-r--r--include/linux/mdio-gpio.h5
-rw-r--r--include/linux/mlx5/device.h1
-rw-r--r--include/linux/mlx5/qp.h1
-rw-r--r--include/linux/mm.h2
-rw-r--r--include/linux/mtd/spear_smi.h2
-rw-r--r--include/linux/netlink.h7
-rw-r--r--include/linux/of_irq.h5
-rw-r--r--include/linux/phy.h3
-rw-r--r--include/linux/phy/phy.h16
-rw-r--r--include/linux/regulator/consumer.h4
-rw-r--r--include/linux/serio.h1
-rw-r--r--include/linux/slub_def.h9
-rw-r--r--include/linux/sock_diag.h2
-rw-r--r--include/linux/sysfs.h9
-rw-r--r--include/linux/wait.h14
25 files changed, 135 insertions, 28 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 3b9bfdb83ba6..3c7ec327ebd2 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -221,6 +221,8 @@ struct dentry_operations {
#define DCACHE_SYMLINK_TYPE 0x00300000 /* Symlink */
#define DCACHE_FILE_TYPE 0x00400000 /* Other file type */
+#define DCACHE_MAY_FREE 0x00800000
+
extern seqlock_t rename_lock;
static inline int dname_external(const struct dentry *dentry)
diff --git a/include/linux/device.h b/include/linux/device.h
index 233bbbeb768d..d1d1c055b48e 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -566,12 +566,6 @@ extern int __must_check device_create_bin_file(struct device *dev,
const struct bin_attribute *attr);
extern void device_remove_bin_file(struct device *dev,
const struct bin_attribute *attr);
-extern int device_schedule_callback_owner(struct device *dev,
- void (*func)(struct device *dev), struct module *owner);
-
-/* This is a macro to avoid include problems with THIS_MODULE */
-#define device_schedule_callback(dev, func) \
- device_schedule_callback_owner(dev, func, THIS_MODULE)
/* device resource management */
typedef void (*dr_release_t)(struct device *dev, void *res);
@@ -932,10 +926,7 @@ extern int device_online(struct device *dev);
extern struct device *__root_device_register(const char *name,
struct module *owner);
-/*
- * This is a macro to avoid include problems with THIS_MODULE,
- * just as per what is done for device_schedule_callback() above.
- */
+/* This is a macro to avoid include problems with THIS_MODULE */
#define root_device_register(name) \
__root_device_register(name, THIS_MODULE)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 7a9c5bca2b76..878031227c57 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -815,7 +815,7 @@ static inline struct file *get_file(struct file *f)
#define FL_SLEEP 128 /* A blocking lock */
#define FL_DOWNGRADE_PENDING 256 /* Lease is being downgraded */
#define FL_UNLOCK_PENDING 512 /* Lease is being broken */
-#define FL_FILE_PVT 1024 /* lock is private to the file */
+#define FL_OFDLCK 1024 /* lock is "owned" by struct file */
/*
* Special return value from posix_lock_file() and vfs_lock_file() for
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 9212b017bc72..ae9504b4b67d 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -535,6 +535,7 @@ static inline int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_a
extern int ftrace_arch_read_dyn_info(char *buf, int size);
extern int skip_trace(unsigned long ip);
+extern void ftrace_module_init(struct module *mod);
extern void ftrace_disable_daemon(void);
extern void ftrace_enable_daemon(void);
@@ -544,6 +545,7 @@ static inline int ftrace_force_update(void) { return 0; }
static inline void ftrace_disable_daemon(void) { }
static inline void ftrace_enable_daemon(void) { }
static inline void ftrace_release_mod(struct module *mod) {}
+static inline void ftrace_module_init(struct module *mod) {}
static inline __init int register_ftrace_command(struct ftrace_func_command *cmd)
{
return -EINVAL;
diff --git a/include/linux/hid.h b/include/linux/hid.h
index a468ec8cc4fe..77632cf159c0 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -296,6 +296,9 @@ struct hid_item {
/*
* HID device groups
+ *
+ * Note: HID_GROUP_ANY is declared in linux/mod_devicetable.h
+ * and has a value of 0x0000
*/
#define HID_GROUP_GENERIC 0x0001
#define HID_GROUP_MULTITOUCH 0x0002
@@ -303,6 +306,11 @@ struct hid_item {
#define HID_GROUP_MULTITOUCH_WIN_8 0x0004
/*
+ * Vendor specific HID device groups
+ */
+#define HID_GROUP_RMI 0x0100
+
+/*
* This is the global environment of the parser. This information is
* persistent for main-items. The global environment can be saved and
* restored with PUSH/POP statements.
@@ -567,6 +575,8 @@ struct hid_descriptor {
.bus = BUS_USB, .vendor = (ven), .product = (prod)
#define HID_BLUETOOTH_DEVICE(ven, prod) \
.bus = BUS_BLUETOOTH, .vendor = (ven), .product = (prod)
+#define HID_I2C_DEVICE(ven, prod) \
+ .bus = BUS_I2C, .vendor = (ven), .product = (prod)
#define HID_REPORT_ID(rep) \
.report_type = (rep)
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 5b337cf8fb86..b65166de1d9d 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -412,6 +412,16 @@ static inline spinlock_t *huge_pte_lockptr(struct hstate *h,
return &mm->page_table_lock;
}
+static inline bool hugepages_supported(void)
+{
+ /*
+ * Some platform decide whether they support huge pages at boot
+ * time. On these, such as powerpc, HPAGE_SHIFT is set to 0 when
+ * there is no such support
+ */
+ return HPAGE_SHIFT != 0;
+}
+
#else /* CONFIG_HUGETLB_PAGE */
struct hstate {};
#define alloc_huge_page_node(h, nid) NULL
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index ab7359fde987..2d7b4f139c32 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -147,15 +147,17 @@ hv_get_ringbuffer_availbytes(struct hv_ring_buffer_info *rbi,
* 0 . 13 (Windows Server 2008)
* 1 . 1 (Windows 7)
* 2 . 4 (Windows 8)
+ * 3 . 0 (Windows 8 R2)
*/
#define VERSION_WS2008 ((0 << 16) | (13))
#define VERSION_WIN7 ((1 << 16) | (1))
#define VERSION_WIN8 ((2 << 16) | (4))
+#define VERSION_WIN8_1 ((3 << 16) | (0))
#define VERSION_INVAL -1
-#define VERSION_CURRENT VERSION_WIN8
+#define VERSION_CURRENT VERSION_WIN8_1
/* Make maximum size of pipe payload of 16K */
#define MAX_PIPE_DATA_PAYLOAD (sizeof(u8) * 16384)
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index c7bfac1c4a7b..97ac926c78a7 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -203,7 +203,40 @@ static inline int check_wakeup_irqs(void) { return 0; }
extern cpumask_var_t irq_default_affinity;
-extern int irq_set_affinity(unsigned int irq, const struct cpumask *cpumask);
+/* Internal implementation. Use the helpers below */
+extern int __irq_set_affinity(unsigned int irq, const struct cpumask *cpumask,
+ bool force);
+
+/**
+ * irq_set_affinity - Set the irq affinity of a given irq
+ * @irq: Interrupt to set affinity
+ * @cpumask: cpumask
+ *
+ * Fails if cpumask does not contain an online CPU
+ */
+static inline int
+irq_set_affinity(unsigned int irq, const struct cpumask *cpumask)
+{
+ return __irq_set_affinity(irq, cpumask, false);
+}
+
+/**
+ * irq_force_affinity - Force the irq affinity of a given irq
+ * @irq: Interrupt to set affinity
+ * @cpumask: cpumask
+ *
+ * Same as irq_set_affinity, but without checking the mask against
+ * online cpus.
+ *
+ * Solely for low level cpu hotplug code, where we need to make per
+ * cpu interrupts affine before the cpu becomes online.
+ */
+static inline int
+irq_force_affinity(unsigned int irq, const struct cpumask *cpumask)
+{
+ return __irq_set_affinity(irq, cpumask, true);
+}
+
extern int irq_can_set_affinity(unsigned int irq);
extern int irq_select_affinity(unsigned int irq);
diff --git a/include/linux/irq.h b/include/linux/irq.h
index d278838908cb..5c57efb863d0 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -394,7 +394,8 @@ extern void remove_percpu_irq(unsigned int irq, struct irqaction *act);
extern void irq_cpu_online(void);
extern void irq_cpu_offline(void);
-extern int __irq_set_affinity_locked(struct irq_data *data, const struct cpumask *cpumask);
+extern int irq_set_affinity_locked(struct irq_data *data,
+ const struct cpumask *cpumask, bool force);
#if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_PENDING_IRQ)
void irq_move_irq(struct irq_data *data);
@@ -602,6 +603,8 @@ static inline u32 irq_get_trigger_type(unsigned int irq)
return d ? irqd_get_trigger_type(d) : 0;
}
+unsigned int arch_dynirq_lower_bound(unsigned int from);
+
int __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node,
struct module *owner);
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 1de36be64df4..5ab4e3a76721 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -822,6 +822,7 @@ struct ata_port {
unsigned long qc_allocated;
unsigned int qc_active;
int nr_active_links; /* #links with active qcs */
+ unsigned int last_tag; /* track next tag hw expects */
struct ata_link link; /* host default link */
struct ata_link *slave_link; /* see ata_slave_link_init() */
diff --git a/include/linux/mdio-gpio.h b/include/linux/mdio-gpio.h
index 7c9fe3c2be73..66c30a763b10 100644
--- a/include/linux/mdio-gpio.h
+++ b/include/linux/mdio-gpio.h
@@ -17,6 +17,11 @@ struct mdio_gpio_platform_data {
/* GPIO numbers for bus pins */
unsigned int mdc;
unsigned int mdio;
+ unsigned int mdo;
+
+ bool mdc_active_low;
+ bool mdio_active_low;
+ bool mdo_active_low;
unsigned int phy_mask;
int irqs[PHY_MAX_ADDR];
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 407bdb67fd4f..3406cfb1267a 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -179,6 +179,7 @@ enum {
MLX5_DEV_CAP_FLAG_BAD_QKEY_CNTR = 1LL << 9,
MLX5_DEV_CAP_FLAG_APM = 1LL << 17,
MLX5_DEV_CAP_FLAG_ATOMIC = 1LL << 18,
+ MLX5_DEV_CAP_FLAG_BLOCK_MCAST = 1LL << 23,
MLX5_DEV_CAP_FLAG_ON_DMND_PG = 1LL << 24,
MLX5_DEV_CAP_FLAG_CQ_MODER = 1LL << 29,
MLX5_DEV_CAP_FLAG_RESIZE_CQ = 1LL << 30,
diff --git a/include/linux/mlx5/qp.h b/include/linux/mlx5/qp.h
index f829ad80ff28..9709b30e2d69 100644
--- a/include/linux/mlx5/qp.h
+++ b/include/linux/mlx5/qp.h
@@ -146,6 +146,7 @@ enum {
enum {
MLX5_QP_LAT_SENSITIVE = 1 << 28,
+ MLX5_QP_BLOCK_MCAST = 1 << 30,
MLX5_QP_ENABLE_SIG = 1 << 31,
};
diff --git a/include/linux/mm.h b/include/linux/mm.h
index bf9811e1321a..d6777060449f 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -370,6 +370,8 @@ static inline int is_vmalloc_or_module_addr(const void *x)
}
#endif
+extern void kvfree(const void *addr);
+
static inline void compound_lock(struct page *page)
{
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
diff --git a/include/linux/mtd/spear_smi.h b/include/linux/mtd/spear_smi.h
index 8ae1726044c3..581603ac1277 100644
--- a/include/linux/mtd/spear_smi.h
+++ b/include/linux/mtd/spear_smi.h
@@ -1,6 +1,6 @@
/*
* Copyright © 2010 ST Microelectronics
- * Shiraz Hashim <shiraz.hashim@st.com>
+ * Shiraz Hashim <shiraz.linux.kernel@gmail.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index aad8eeaf416d..f64b01787ddc 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -169,4 +169,11 @@ struct netlink_tap {
extern int netlink_add_tap(struct netlink_tap *nt);
extern int netlink_remove_tap(struct netlink_tap *nt);
+bool __netlink_ns_capable(const struct netlink_skb_parms *nsp,
+ struct user_namespace *ns, int cap);
+bool netlink_ns_capable(const struct sk_buff *skb,
+ struct user_namespace *ns, int cap);
+bool netlink_capable(const struct sk_buff *skb, int cap);
+bool netlink_net_capable(const struct sk_buff *skb, int cap);
+
#endif /* __LINUX_NETLINK_H */
diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h
index 3f23b4472c31..6404253d810d 100644
--- a/include/linux/of_irq.h
+++ b/include/linux/of_irq.h
@@ -44,11 +44,16 @@ extern void of_irq_init(const struct of_device_id *matches);
#ifdef CONFIG_OF_IRQ
extern int of_irq_count(struct device_node *dev);
+extern int of_irq_get(struct device_node *dev, int index);
#else
static inline int of_irq_count(struct device_node *dev)
{
return 0;
}
+static inline int of_irq_get(struct device_node *dev, int index)
+{
+ return 0;
+}
#endif
#if defined(CONFIG_OF)
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 24126c4b27b5..4d0221fd0688 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -75,6 +75,7 @@ typedef enum {
PHY_INTERFACE_MODE_SMII,
PHY_INTERFACE_MODE_XGMII,
PHY_INTERFACE_MODE_MOCA,
+ PHY_INTERFACE_MODE_QSGMII,
PHY_INTERFACE_MODE_MAX,
} phy_interface_t;
@@ -116,6 +117,8 @@ static inline const char *phy_modes(phy_interface_t interface)
return "xgmii";
case PHY_INTERFACE_MODE_MOCA:
return "moca";
+ case PHY_INTERFACE_MODE_QSGMII:
+ return "qsgmii";
default:
return "unknown";
}
diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h
index e2f5ca96cddc..2760744cb2a7 100644
--- a/include/linux/phy/phy.h
+++ b/include/linux/phy/phy.h
@@ -174,21 +174,29 @@ void devm_of_phy_provider_unregister(struct device *dev,
#else
static inline int phy_pm_runtime_get(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
static inline int phy_pm_runtime_get_sync(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
static inline int phy_pm_runtime_put(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
static inline int phy_pm_runtime_put_sync(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
@@ -204,21 +212,29 @@ static inline void phy_pm_runtime_forbid(struct phy *phy)
static inline int phy_init(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
static inline int phy_exit(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
static inline int phy_power_on(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
static inline int phy_power_off(struct phy *phy)
{
+ if (!phy)
+ return 0;
return -ENOSYS;
}
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h
index e530681bea70..1a4a8c157b31 100644
--- a/include/linux/regulator/consumer.h
+++ b/include/linux/regulator/consumer.h
@@ -258,14 +258,14 @@ regulator_get_exclusive(struct device *dev, const char *id)
static inline struct regulator *__must_check
regulator_get_optional(struct device *dev, const char *id)
{
- return NULL;
+ return ERR_PTR(-ENODEV);
}
static inline struct regulator *__must_check
devm_regulator_get_optional(struct device *dev, const char *id)
{
- return NULL;
+ return ERR_PTR(-ENODEV);
}
static inline void regulator_put(struct regulator *regulator)
diff --git a/include/linux/serio.h b/include/linux/serio.h
index 36aac733840a..9f779c7a2da4 100644
--- a/include/linux/serio.h
+++ b/include/linux/serio.h
@@ -23,6 +23,7 @@ struct serio {
char name[32];
char phys[32];
+ char firmware_id[128];
bool manual_bind;
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index f2f7398848cf..d82abd40a3c0 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -101,4 +101,13 @@ struct kmem_cache {
struct kmem_cache_node *node[MAX_NUMNODES];
};
+#ifdef CONFIG_SYSFS
+#define SLAB_SUPPORTS_SYSFS
+void sysfs_slab_remove(struct kmem_cache *);
+#else
+static inline void sysfs_slab_remove(struct kmem_cache *s)
+{
+}
+#endif
+
#endif /* _LINUX_SLUB_DEF_H */
diff --git a/include/linux/sock_diag.h b/include/linux/sock_diag.h
index 54f91d35e5fd..46cca4c06848 100644
--- a/include/linux/sock_diag.h
+++ b/include/linux/sock_diag.h
@@ -23,7 +23,7 @@ int sock_diag_check_cookie(void *sk, __u32 *cookie);
void sock_diag_save_cookie(void *sk, __u32 *cookie);
int sock_diag_put_meminfo(struct sock *sk, struct sk_buff *skb, int attr);
-int sock_diag_put_filterinfo(struct user_namespace *user_ns, struct sock *sk,
+int sock_diag_put_filterinfo(bool may_report_filterinfo, struct sock *sk,
struct sk_buff *skb, int attrtype);
#endif
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 084354b0e814..5ffaa3443712 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -179,9 +179,6 @@ struct sysfs_ops {
#ifdef CONFIG_SYSFS
-int sysfs_schedule_callback(struct kobject *kobj, void (*func)(void *),
- void *data, struct module *owner);
-
int __must_check sysfs_create_dir_ns(struct kobject *kobj, const void *ns);
void sysfs_remove_dir(struct kobject *kobj);
int __must_check sysfs_rename_dir_ns(struct kobject *kobj, const char *new_name,
@@ -255,12 +252,6 @@ static inline void sysfs_enable_ns(struct kernfs_node *kn)
#else /* CONFIG_SYSFS */
-static inline int sysfs_schedule_callback(struct kobject *kobj,
- void (*func)(void *), void *data, struct module *owner)
-{
- return -ENOSYS;
-}
-
static inline int sysfs_create_dir_ns(struct kobject *kobj, const void *ns)
{
return 0;
diff --git a/include/linux/wait.h b/include/linux/wait.h
index e7d9d9ed14f5..bd68819f0815 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -191,11 +191,23 @@ wait_queue_head_t *bit_waitqueue(void *, int);
(!__builtin_constant_p(state) || \
state == TASK_INTERRUPTIBLE || state == TASK_KILLABLE) \
+/*
+ * The below macro ___wait_event() has an explicit shadow of the __ret
+ * variable when used from the wait_event_*() macros.
+ *
+ * This is so that both can use the ___wait_cond_timeout() construct
+ * to wrap the condition.
+ *
+ * The type inconsistency of the wait_event_*() __ret variable is also
+ * on purpose; we use long where we can return timeout values and int
+ * otherwise.
+ */
+
#define ___wait_event(wq, condition, state, exclusive, ret, cmd) \
({ \
__label__ __out; \
wait_queue_t __wait; \
- long __ret = ret; \
+ long __ret = ret; /* explicit shadow */ \
\
INIT_LIST_HEAD(&__wait.task_list); \
if (exclusive) \
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-19 14:27:42 +0300