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-rw-r--r--include/linux/i2c.h6
-rw-r--r--include/linux/kernel.h2
-rw-r--r--include/linux/mfd/samsung/s2mps13.h2
-rw-r--r--include/linux/mm.h6
-rw-r--r--include/linux/oom.h5
-rw-r--r--include/linux/perf_event.h6
-rw-r--r--include/linux/printk.h15
-rw-r--r--include/linux/quota.h47
-rw-r--r--include/linux/quotaops.h4
-rw-r--r--include/net/ip.h11
-rw-r--r--include/sound/compress_driver.h4
-rw-r--r--include/sound/control.h11
-rw-r--r--include/sound/core.h41
-rw-r--r--include/sound/hwdep.h3
-rw-r--r--include/sound/pcm.h2
-rw-r--r--include/sound/rawmidi.h4
16 files changed, 100 insertions, 69 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index e3a1721c8354..7c7695940ddd 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -228,7 +228,9 @@ struct i2c_client {
struct device dev; /* the device structure */
int irq; /* irq issued by device */
struct list_head detected;
+#if IS_ENABLED(CONFIG_I2C_SLAVE)
i2c_slave_cb_t slave_cb; /* callback for slave mode */
+#endif
};
#define to_i2c_client(d) container_of(d, struct i2c_client, dev)
@@ -253,6 +255,7 @@ static inline void i2c_set_clientdata(struct i2c_client *dev, void *data)
/* I2C slave support */
+#if IS_ENABLED(CONFIG_I2C_SLAVE)
enum i2c_slave_event {
I2C_SLAVE_REQ_READ_START,
I2C_SLAVE_REQ_READ_END,
@@ -269,6 +272,7 @@ static inline int i2c_slave_event(struct i2c_client *client,
{
return client->slave_cb(client, event, val);
}
+#endif
/**
* struct i2c_board_info - template for device creation
@@ -404,8 +408,10 @@ struct i2c_algorithm {
/* To determine what the adapter supports */
u32 (*functionality) (struct i2c_adapter *);
+#if IS_ENABLED(CONFIG_I2C_SLAVE)
int (*reg_slave)(struct i2c_client *client);
int (*unreg_slave)(struct i2c_client *client);
+#endif
};
/**
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 5449d2f4a1ef..64ce58bee6f5 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -176,7 +176,7 @@ extern int _cond_resched(void);
*/
# define might_sleep() \
do { __might_sleep(__FILE__, __LINE__, 0); might_resched(); } while (0)
-# define sched_annotate_sleep() __set_current_state(TASK_RUNNING)
+# define sched_annotate_sleep() (current->task_state_change = 0)
#else
static inline void ___might_sleep(const char *file, int line,
int preempt_offset) { }
diff --git a/include/linux/mfd/samsung/s2mps13.h b/include/linux/mfd/samsung/s2mps13.h
index ce5dda8958fe..b1fd675fa36f 100644
--- a/include/linux/mfd/samsung/s2mps13.h
+++ b/include/linux/mfd/samsung/s2mps13.h
@@ -59,6 +59,7 @@ enum s2mps13_reg {
S2MPS13_REG_B6CTRL,
S2MPS13_REG_B6OUT,
S2MPS13_REG_B7CTRL,
+ S2MPS13_REG_B7SW,
S2MPS13_REG_B7OUT,
S2MPS13_REG_B8CTRL,
S2MPS13_REG_B8OUT,
@@ -102,6 +103,7 @@ enum s2mps13_reg {
S2MPS13_REG_L26CTRL,
S2MPS13_REG_L27CTRL,
S2MPS13_REG_L28CTRL,
+ S2MPS13_REG_L29CTRL,
S2MPS13_REG_L30CTRL,
S2MPS13_REG_L31CTRL,
S2MPS13_REG_L32CTRL,
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 80fc92a49649..dd5ea3016fc4 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1070,6 +1070,7 @@ static inline int page_mapped(struct page *page)
#define VM_FAULT_WRITE 0x0008 /* Special case for get_user_pages */
#define VM_FAULT_HWPOISON 0x0010 /* Hit poisoned small page */
#define VM_FAULT_HWPOISON_LARGE 0x0020 /* Hit poisoned large page. Index encoded in upper bits */
+#define VM_FAULT_SIGSEGV 0x0040
#define VM_FAULT_NOPAGE 0x0100 /* ->fault installed the pte, not return page */
#define VM_FAULT_LOCKED 0x0200 /* ->fault locked the returned page */
@@ -1078,8 +1079,9 @@ static inline int page_mapped(struct page *page)
#define VM_FAULT_HWPOISON_LARGE_MASK 0xf000 /* encodes hpage index for large hwpoison */
-#define VM_FAULT_ERROR (VM_FAULT_OOM | VM_FAULT_SIGBUS | VM_FAULT_HWPOISON | \
- VM_FAULT_FALLBACK | VM_FAULT_HWPOISON_LARGE)
+#define VM_FAULT_ERROR (VM_FAULT_OOM | VM_FAULT_SIGBUS | VM_FAULT_SIGSEGV | \
+ VM_FAULT_HWPOISON | VM_FAULT_HWPOISON_LARGE | \
+ VM_FAULT_FALLBACK)
/* Encode hstate index for a hwpoisoned large page */
#define VM_FAULT_SET_HINDEX(x) ((x) << 12)
diff --git a/include/linux/oom.h b/include/linux/oom.h
index 853698c721f7..76200984d1e2 100644
--- a/include/linux/oom.h
+++ b/include/linux/oom.h
@@ -85,11 +85,6 @@ static inline void oom_killer_enable(void)
oom_killer_disabled = false;
}
-static inline bool oom_gfp_allowed(gfp_t gfp_mask)
-{
- return (gfp_mask & __GFP_FS) && !(gfp_mask & __GFP_NORETRY);
-}
-
extern struct task_struct *find_lock_task_mm(struct task_struct *p);
static inline bool task_will_free_mem(struct task_struct *task)
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 4f7a61ca4b39..664de5a4ec46 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -450,11 +450,6 @@ struct perf_event {
#endif /* CONFIG_PERF_EVENTS */
};
-enum perf_event_context_type {
- task_context,
- cpu_context,
-};
-
/**
* struct perf_event_context - event context structure
*
@@ -462,7 +457,6 @@ enum perf_event_context_type {
*/
struct perf_event_context {
struct pmu *pmu;
- enum perf_event_context_type type;
/*
* Protect the states of the events in the list,
* nr_active, and the list:
diff --git a/include/linux/printk.h b/include/linux/printk.h
index c8f170324e64..4d5bf5726578 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -10,9 +10,6 @@
extern const char linux_banner[];
extern const char linux_proc_banner[];
-extern char *log_buf_addr_get(void);
-extern u32 log_buf_len_get(void);
-
static inline int printk_get_level(const char *buffer)
{
if (buffer[0] == KERN_SOH_ASCII && buffer[1]) {
@@ -163,6 +160,8 @@ extern int kptr_restrict;
extern void wake_up_klogd(void);
+char *log_buf_addr_get(void);
+u32 log_buf_len_get(void);
void log_buf_kexec_setup(void);
void __init setup_log_buf(int early);
void dump_stack_set_arch_desc(const char *fmt, ...);
@@ -198,6 +197,16 @@ static inline void wake_up_klogd(void)
{
}
+static inline char *log_buf_addr_get(void)
+{
+ return NULL;
+}
+
+static inline u32 log_buf_len_get(void)
+{
+ return 0;
+}
+
static inline void log_buf_kexec_setup(void)
{
}
diff --git a/include/linux/quota.h b/include/linux/quota.h
index 50978b781a19..097d7eb2441e 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -321,6 +321,49 @@ struct dquot_operations {
struct path;
+/* Structure for communicating via ->get_dqblk() & ->set_dqblk() */
+struct qc_dqblk {
+ int d_fieldmask; /* mask of fields to change in ->set_dqblk() */
+ u64 d_spc_hardlimit; /* absolute limit on used space */
+ u64 d_spc_softlimit; /* preferred limit on used space */
+ u64 d_ino_hardlimit; /* maximum # allocated inodes */
+ u64 d_ino_softlimit; /* preferred inode limit */
+ u64 d_space; /* Space owned by the user */
+ u64 d_ino_count; /* # inodes owned by the user */
+ s64 d_ino_timer; /* zero if within inode limits */
+ /* if not, we refuse service */
+ s64 d_spc_timer; /* similar to above; for space */
+ int d_ino_warns; /* # warnings issued wrt num inodes */
+ int d_spc_warns; /* # warnings issued wrt used space */
+ u64 d_rt_spc_hardlimit; /* absolute limit on realtime space */
+ u64 d_rt_spc_softlimit; /* preferred limit on RT space */
+ u64 d_rt_space; /* realtime space owned */
+ s64 d_rt_spc_timer; /* similar to above; for RT space */
+ int d_rt_spc_warns; /* # warnings issued wrt RT space */
+};
+
+/* Field specifiers for ->set_dqblk() in struct qc_dqblk */
+#define QC_INO_SOFT (1<<0)
+#define QC_INO_HARD (1<<1)
+#define QC_SPC_SOFT (1<<2)
+#define QC_SPC_HARD (1<<3)
+#define QC_RT_SPC_SOFT (1<<4)
+#define QC_RT_SPC_HARD (1<<5)
+#define QC_LIMIT_MASK (QC_INO_SOFT | QC_INO_HARD | QC_SPC_SOFT | QC_SPC_HARD | \
+ QC_RT_SPC_SOFT | QC_RT_SPC_HARD)
+#define QC_SPC_TIMER (1<<6)
+#define QC_INO_TIMER (1<<7)
+#define QC_RT_SPC_TIMER (1<<8)
+#define QC_TIMER_MASK (QC_SPC_TIMER | QC_INO_TIMER | QC_RT_SPC_TIMER)
+#define QC_SPC_WARNS (1<<9)
+#define QC_INO_WARNS (1<<10)
+#define QC_RT_SPC_WARNS (1<<11)
+#define QC_WARNS_MASK (QC_SPC_WARNS | QC_INO_WARNS | QC_RT_SPC_WARNS)
+#define QC_SPACE (1<<12)
+#define QC_INO_COUNT (1<<13)
+#define QC_RT_SPACE (1<<14)
+#define QC_ACCT_MASK (QC_SPACE | QC_INO_COUNT | QC_RT_SPACE)
+
/* Operations handling requests from userspace */
struct quotactl_ops {
int (*quota_on)(struct super_block *, int, int, struct path *);
@@ -329,8 +372,8 @@ struct quotactl_ops {
int (*quota_sync)(struct super_block *, int);
int (*get_info)(struct super_block *, int, struct if_dqinfo *);
int (*set_info)(struct super_block *, int, struct if_dqinfo *);
- int (*get_dqblk)(struct super_block *, struct kqid, struct fs_disk_quota *);
- int (*set_dqblk)(struct super_block *, struct kqid, struct fs_disk_quota *);
+ int (*get_dqblk)(struct super_block *, struct kqid, struct qc_dqblk *);
+ int (*set_dqblk)(struct super_block *, struct kqid, struct qc_dqblk *);
int (*get_xstate)(struct super_block *, struct fs_quota_stat *);
int (*set_xstate)(struct super_block *, unsigned int, int);
int (*get_xstatev)(struct super_block *, struct fs_quota_statv *);
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index f23538a6e411..29e3455f7d41 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -98,9 +98,9 @@ int dquot_quota_sync(struct super_block *sb, int type);
int dquot_get_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
int dquot_set_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
int dquot_get_dqblk(struct super_block *sb, struct kqid id,
- struct fs_disk_quota *di);
+ struct qc_dqblk *di);
int dquot_set_dqblk(struct super_block *sb, struct kqid id,
- struct fs_disk_quota *di);
+ struct qc_dqblk *di);
int __dquot_transfer(struct inode *inode, struct dquot **transfer_to);
int dquot_transfer(struct inode *inode, struct iattr *iattr);
diff --git a/include/net/ip.h b/include/net/ip.h
index 0bb620702929..f7cbd703d15d 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -39,11 +39,12 @@ struct inet_skb_parm {
struct ip_options opt; /* Compiled IP options */
unsigned char flags;
-#define IPSKB_FORWARDED 1
-#define IPSKB_XFRM_TUNNEL_SIZE 2
-#define IPSKB_XFRM_TRANSFORMED 4
-#define IPSKB_FRAG_COMPLETE 8
-#define IPSKB_REROUTED 16
+#define IPSKB_FORWARDED BIT(0)
+#define IPSKB_XFRM_TUNNEL_SIZE BIT(1)
+#define IPSKB_XFRM_TRANSFORMED BIT(2)
+#define IPSKB_FRAG_COMPLETE BIT(3)
+#define IPSKB_REROUTED BIT(4)
+#define IPSKB_DOREDIRECT BIT(5)
u16 frag_max_size;
};
diff --git a/include/sound/compress_driver.h b/include/sound/compress_driver.h
index 1e2531058b7e..f48089d364c5 100644
--- a/include/sound/compress_driver.h
+++ b/include/sound/compress_driver.h
@@ -135,7 +135,7 @@ struct snd_compr_ops {
/**
* struct snd_compr: Compressed device
* @name: DSP device name
- * @dev: Device pointer
+ * @dev: associated device instance
* @ops: pointer to DSP callbacks
* @private_data: pointer to DSP pvt data
* @card: sound card pointer
@@ -145,7 +145,7 @@ struct snd_compr_ops {
*/
struct snd_compr {
const char *name;
- struct device *dev;
+ struct device dev;
struct snd_compr_ops *ops;
void *private_data;
struct snd_card *card;
diff --git a/include/sound/control.h b/include/sound/control.h
index 042613938a1d..75f3054023f7 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -93,12 +93,17 @@ struct snd_kctl_event {
struct pid;
+enum {
+ SND_CTL_SUBDEV_PCM,
+ SND_CTL_SUBDEV_RAWMIDI,
+ SND_CTL_SUBDEV_ITEMS,
+};
+
struct snd_ctl_file {
struct list_head list; /* list of all control files */
struct snd_card *card;
struct pid *pid;
- int prefer_pcm_subdevice;
- int prefer_rawmidi_subdevice;
+ int preferred_subdevice[SND_CTL_SUBDEV_ITEMS];
wait_queue_head_t change_sleep;
spinlock_t read_lock;
struct fasync_struct *fasync;
@@ -138,6 +143,8 @@ int snd_ctl_unregister_ioctl_compat(snd_kctl_ioctl_func_t fcn);
#define snd_ctl_unregister_ioctl_compat(fcn)
#endif
+int snd_ctl_get_preferred_subdevice(struct snd_card *card, int type);
+
static inline unsigned int snd_ctl_get_ioffnum(struct snd_kcontrol *kctl, struct snd_ctl_elem_id *id)
{
return id->numid - kctl->id.numid;
diff --git a/include/sound/core.h b/include/sound/core.h
index 1df3f2fe5350..58882bfacdd7 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -109,6 +109,7 @@ struct snd_card {
private data */
struct list_head devices; /* devices */
+ struct device ctl_dev; /* control device */
unsigned int last_numid; /* last used numeric ID */
struct rw_semaphore controls_rwsem; /* controls list lock */
rwlock_t ctl_files_rwlock; /* ctl_files list lock */
@@ -206,43 +207,13 @@ extern struct class *sound_class;
void snd_request_card(int card);
-int snd_register_device_for_dev(int type, struct snd_card *card,
- int dev,
- const struct file_operations *f_ops,
- void *private_data,
- const char *name,
- struct device *device);
+void snd_device_initialize(struct device *dev, struct snd_card *card);
-/**
- * snd_register_device - Register the ALSA device file for the card
- * @type: the device type, SNDRV_DEVICE_TYPE_XXX
- * @card: the card instance
- * @dev: the device index
- * @f_ops: the file operations
- * @private_data: user pointer for f_ops->open()
- * @name: the device file name
- *
- * Registers an ALSA device file for the given card.
- * The operators have to be set in reg parameter.
- *
- * This function uses the card's device pointer to link to the
- * correct &struct device.
- *
- * Return: Zero if successful, or a negative error code on failure.
- */
-static inline int snd_register_device(int type, struct snd_card *card, int dev,
- const struct file_operations *f_ops,
- void *private_data,
- const char *name)
-{
- return snd_register_device_for_dev(type, card, dev, f_ops,
- private_data, name,
- snd_card_get_device_link(card));
-}
-
-int snd_unregister_device(int type, struct snd_card *card, int dev);
+int snd_register_device(int type, struct snd_card *card, int dev,
+ const struct file_operations *f_ops,
+ void *private_data, struct device *device);
+int snd_unregister_device(struct device *dev);
void *snd_lookup_minor_data(unsigned int minor, int type);
-struct device *snd_get_device(int type, struct snd_card *card, int dev);
#ifdef CONFIG_SND_OSSEMUL
int snd_register_oss_device(int type, struct snd_card *card, int dev,
diff --git a/include/sound/hwdep.h b/include/sound/hwdep.h
index ae04a3ec9c77..ab9fcb2f97f0 100644
--- a/include/sound/hwdep.h
+++ b/include/sound/hwdep.h
@@ -68,8 +68,7 @@ struct snd_hwdep {
wait_queue_head_t open_wait;
void *private_data;
void (*private_free) (struct snd_hwdep *hwdep);
- struct device *dev;
- const struct attribute_group **groups;
+ struct device dev;
struct mutex open_mutex;
int used; /* reference counter */
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index cd09c1b05c24..44e9c2f2a094 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -447,6 +447,7 @@ struct snd_pcm_str {
#endif
#endif
struct snd_kcontrol *chmap_kctl; /* channel-mapping controls */
+ struct device dev;
};
struct snd_pcm {
@@ -463,7 +464,6 @@ struct snd_pcm {
wait_queue_head_t open_wait;
void *private_data;
void (*private_free) (struct snd_pcm *pcm);
- struct device *dev; /* actual hw device this belongs to */
bool internal; /* pcm is for internal use only */
bool nonatomic; /* whole PCM operations are in non-atomic context */
#if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h
index 311dafe6cc4b..f6cbef78db62 100644
--- a/include/sound/rawmidi.h
+++ b/include/sound/rawmidi.h
@@ -28,6 +28,7 @@
#include <linux/wait.h>
#include <linux/mutex.h>
#include <linux/workqueue.h>
+#include <linux/device.h>
#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
#include <sound/seq_device.h>
@@ -139,7 +140,8 @@ struct snd_rawmidi {
struct mutex open_mutex;
wait_queue_head_t open_wait;
- struct snd_info_entry *dev;
+ struct device dev;
+
struct snd_info_entry *proc_entry;
#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 22:19:36 +0000