Merge commit 'v2.6.33-rc6' into secretlab/next-spi

This commit is contained in:
Grant Likely 2010-02-02 01:05:22 -07:00
commit fb7899b1f0
782 changed files with 19860 additions and 6657 deletions

View file

@ -80,7 +80,7 @@ char * __acpi_map_table (unsigned long phys_addr, unsigned long size);
void __acpi_unmap_table(char *map, unsigned long size);
int early_acpi_boot_init(void);
int acpi_boot_init (void);
int acpi_boot_table_init (void);
void acpi_boot_table_init (void);
int acpi_mps_check (void);
int acpi_numa_init (void);
@ -321,9 +321,9 @@ static inline int acpi_boot_init(void)
return 0;
}
static inline int acpi_boot_table_init(void)
static inline void acpi_boot_table_init(void)
{
return 0;
return;
}
static inline int acpi_mps_check(void)

View file

@ -109,6 +109,7 @@ extern int prepare_binprm(struct linux_binprm *);
extern int __must_check remove_arg_zero(struct linux_binprm *);
extern int search_binary_handler(struct linux_binprm *,struct pt_regs *);
extern int flush_old_exec(struct linux_binprm * bprm);
extern void setup_new_exec(struct linux_binprm * bprm);
extern int suid_dumpable;
#define SUID_DUMP_DISABLE 0 /* No setuid dumping */

View file

@ -938,6 +938,8 @@ extern void blk_queue_io_opt(struct request_queue *q, unsigned int opt);
extern void blk_set_default_limits(struct queue_limits *lim);
extern int blk_stack_limits(struct queue_limits *t, struct queue_limits *b,
sector_t offset);
extern int bdev_stack_limits(struct queue_limits *t, struct block_device *bdev,
sector_t offset);
extern void disk_stack_limits(struct gendisk *disk, struct block_device *bdev,
sector_t offset);
extern void blk_queue_stack_limits(struct request_queue *t, struct request_queue *b);
@ -1148,8 +1150,11 @@ static inline int queue_discard_alignment(struct request_queue *q)
static inline int queue_sector_discard_alignment(struct request_queue *q,
sector_t sector)
{
return ((sector << 9) - q->limits.discard_alignment)
& (q->limits.discard_granularity - 1);
struct queue_limits *lim = &q->limits;
unsigned int alignment = (sector << 9) & (lim->discard_granularity - 1);
return (lim->discard_granularity + lim->discard_alignment - alignment)
& (lim->discard_granularity - 1);
}
static inline unsigned int queue_discard_zeroes_data(struct request_queue *q)

View file

@ -53,7 +53,7 @@
extern const char *drbd_buildtag(void);
#define REL_VERSION "8.3.6"
#define REL_VERSION "8.3.7"
#define API_VERSION 88
#define PRO_VERSION_MIN 86
#define PRO_VERSION_MAX 91

View file

@ -69,6 +69,7 @@ NL_PACKET(disconnect, 6, )
NL_PACKET(resize, 7,
NL_INT64( 29, T_MAY_IGNORE, resize_size)
NL_BIT( 68, T_MAY_IGNORE, resize_force)
)
NL_PACKET(syncer_conf, 8,

View file

@ -10,6 +10,7 @@
#include <linux/fcntl.h>
#include <linux/file.h>
#include <linux/wait.h>
/*
* CAREFUL: Check include/asm-generic/fcntl.h when defining
@ -34,6 +35,9 @@ struct file *eventfd_fget(int fd);
struct eventfd_ctx *eventfd_ctx_fdget(int fd);
struct eventfd_ctx *eventfd_ctx_fileget(struct file *file);
int eventfd_signal(struct eventfd_ctx *ctx, int n);
ssize_t eventfd_ctx_read(struct eventfd_ctx *ctx, int no_wait, __u64 *cnt);
int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_t *wait,
__u64 *cnt);
#else /* CONFIG_EVENTFD */
@ -61,6 +65,18 @@ static inline void eventfd_ctx_put(struct eventfd_ctx *ctx)
}
static inline ssize_t eventfd_ctx_read(struct eventfd_ctx *ctx, int no_wait,
__u64 *cnt)
{
return -ENOSYS;
}
static inline int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx,
wait_queue_t *wait, __u64 *cnt)
{
return -ENOSYS;
}
#endif
#endif /* _LINUX_EVENTFD_H */

View file

@ -380,7 +380,7 @@ struct fw_cdev_initiate_bus_reset {
* @immediate: If non-zero, immediate key to insert before pointer
* @key: Upper 8 bits of root directory pointer
* @data: Userspace pointer to contents of descriptor block
* @length: Length of descriptor block data, in bytes
* @length: Length of descriptor block data, in quadlets
* @handle: Handle to the descriptor, written by the kernel
*
* Add a descriptor block and optionally a preceding immediate key to the local
@ -394,6 +394,8 @@ struct fw_cdev_initiate_bus_reset {
* If not 0, the @immediate field specifies an immediate key which will be
* inserted before the root directory pointer.
*
* @immediate, @key, and @data array elements are CPU-endian quadlets.
*
* If successful, the kernel adds the descriptor and writes back a handle to the
* kernel-side object to be used for later removal of the descriptor block and
* immediate key.

View file

@ -2463,7 +2463,7 @@ int proc_nr_files(struct ctl_table *table, int write,
int __init get_filesystem_list(char *buf);
#define ACC_MODE(x) ("\000\004\002\006"[(x)&O_ACCMODE])
#define ACC_MODE(x) ("\004\002\006\006"[(x)&O_ACCMODE])
#define OPEN_FMODE(flag) ((__force fmode_t)((flag + 1) & O_ACCMODE))
#endif /* __KERNEL__ */

View file

@ -256,9 +256,9 @@ extern struct hd_struct *disk_map_sector_rcu(struct gendisk *disk,
#define part_stat_read(part, field) \
({ \
typeof((part)->dkstats->field) res = 0; \
int i; \
for_each_possible_cpu(i) \
res += per_cpu_ptr((part)->dkstats, i)->field; \
unsigned int _cpu; \
for_each_possible_cpu(_cpu) \
res += per_cpu_ptr((part)->dkstats, _cpu)->field; \
res; \
})

View file

@ -660,6 +660,7 @@ struct input_absinfo {
#define ABS_MT_TOOL_TYPE 0x37 /* Type of touching device */
#define ABS_MT_BLOB_ID 0x38 /* Group a set of packets as a blob */
#define ABS_MT_TRACKING_ID 0x39 /* Unique ID of initiated contact */
#define ABS_MT_PRESSURE 0x3a /* Pressure on contact area */
#define ABS_MAX 0x3f
#define ABS_CNT (ABS_MAX+1)

View file

@ -4,32 +4,6 @@
#include <linux/radix-tree.h>
#include <linux/rcupdate.h>
/*
* This is the per-process anticipatory I/O scheduler state.
*/
struct as_io_context {
spinlock_t lock;
void (*dtor)(struct as_io_context *aic); /* destructor */
void (*exit)(struct as_io_context *aic); /* called on task exit */
unsigned long state;
atomic_t nr_queued; /* queued reads & sync writes */
atomic_t nr_dispatched; /* number of requests gone to the drivers */
/* IO History tracking */
/* Thinktime */
unsigned long last_end_request;
unsigned long ttime_total;
unsigned long ttime_samples;
unsigned long ttime_mean;
/* Layout pattern */
unsigned int seek_samples;
sector_t last_request_pos;
u64 seek_total;
sector_t seek_mean;
};
struct cfq_queue;
struct cfq_io_context {
void *key;
@ -78,7 +52,6 @@ struct io_context {
unsigned long last_waited; /* Time last woken after wait for request */
int nr_batch_requests; /* Number of requests left in the batch */
struct as_io_context *aic;
struct radix_tree_root radix_root;
struct hlist_head cic_list;
void *ioc_data;

View file

@ -734,6 +734,10 @@ struct sysinfo {
/* Force a compilation error if condition is constant and true */
#define MAYBE_BUILD_BUG_ON(cond) ((void)sizeof(char[1 - 2 * !!(cond)]))
/* Force a compilation error if a constant expression is not a power of 2 */
#define BUILD_BUG_ON_NOT_POWER_OF_2(n) \
BUILD_BUG_ON((n) == 0 || (((n) & ((n) - 1)) != 0))
/* Force a compilation error if condition is true, but also produce a
result (of value 0 and type size_t), so the expression can be used
e.g. in a structure initializer (or where-ever else comma expressions

View file

@ -67,7 +67,7 @@ struct kfifo {
/**
* DECLARE_KFIFO - macro to declare a kfifo and the associated buffer
* @name: name of the declared kfifo datatype
* @size: size of the fifo buffer
* @size: size of the fifo buffer. Must be a power of two.
*
* Note1: the macro can be used inside struct or union declaration
* Note2: the macro creates two objects:
@ -91,7 +91,7 @@ union { \
/**
* DEFINE_KFIFO - macro to define and initialize a kfifo
* @name: name of the declared kfifo datatype
* @size: size of the fifo buffer
* @size: size of the fifo buffer. Must be a power of two.
*
* Note1: the macro can be used for global and local kfifo data type variables
* Note2: the macro creates two objects:
@ -104,15 +104,28 @@ union { \
#undef __kfifo_initializer
extern void kfifo_init(struct kfifo *fifo, unsigned char *buffer,
extern void kfifo_init(struct kfifo *fifo, void *buffer,
unsigned int size);
extern __must_check int kfifo_alloc(struct kfifo *fifo, unsigned int size,
gfp_t gfp_mask);
extern void kfifo_free(struct kfifo *fifo);
extern unsigned int kfifo_in(struct kfifo *fifo,
const unsigned char *from, unsigned int len);
const void *from, unsigned int len);
extern __must_check unsigned int kfifo_out(struct kfifo *fifo,
unsigned char *to, unsigned int len);
void *to, unsigned int len);
extern __must_check unsigned int kfifo_out_peek(struct kfifo *fifo,
void *to, unsigned int len, unsigned offset);
/**
* kfifo_initialized - Check if kfifo is initialized.
* @fifo: fifo to check
* Return %true if FIFO is initialized, otherwise %false.
* Assumes the fifo was 0 before.
*/
static inline bool kfifo_initialized(struct kfifo *fifo)
{
return fifo->buffer != 0;
}
/**
* kfifo_reset - removes the entire FIFO contents
@ -194,7 +207,7 @@ static inline __must_check unsigned int kfifo_avail(struct kfifo *fifo)
* bytes copied.
*/
static inline unsigned int kfifo_in_locked(struct kfifo *fifo,
const unsigned char *from, unsigned int n, spinlock_t *lock)
const void *from, unsigned int n, spinlock_t *lock)
{
unsigned long flags;
unsigned int ret;
@ -219,7 +232,7 @@ static inline unsigned int kfifo_in_locked(struct kfifo *fifo,
* @to buffer and returns the number of copied bytes.
*/
static inline __must_check unsigned int kfifo_out_locked(struct kfifo *fifo,
unsigned char *to, unsigned int n, spinlock_t *lock)
void *to, unsigned int n, spinlock_t *lock)
{
unsigned long flags;
unsigned int ret;
@ -228,13 +241,6 @@ static inline __must_check unsigned int kfifo_out_locked(struct kfifo *fifo,
ret = kfifo_out(fifo, to, n);
/*
* optimization: if the FIFO is empty, set the indices to 0
* so we don't wrap the next time
*/
if (kfifo_is_empty(fifo))
kfifo_reset(fifo);
spin_unlock_irqrestore(lock, flags);
return ret;
@ -242,11 +248,11 @@ static inline __must_check unsigned int kfifo_out_locked(struct kfifo *fifo,
extern void kfifo_skip(struct kfifo *fifo, unsigned int len);
extern __must_check unsigned int kfifo_from_user(struct kfifo *fifo,
const void __user *from, unsigned int n);
extern __must_check int kfifo_from_user(struct kfifo *fifo,
const void __user *from, unsigned int n, unsigned *lenout);
extern __must_check unsigned int kfifo_to_user(struct kfifo *fifo,
void __user *to, unsigned int n);
extern __must_check int kfifo_to_user(struct kfifo *fifo,
void __user *to, unsigned int n, unsigned *lenout);
/*
* __kfifo_add_out internal helper function for updating the out offset

View file

@ -17,6 +17,7 @@
enum kmsg_dump_reason {
KMSG_DUMP_OOPS,
KMSG_DUMP_PANIC,
KMSG_DUMP_KEXEC,
};
/**

View file

@ -2,6 +2,8 @@
#define MFD_TMIO_H
#include <linux/fb.h>
#include <linux/io.h>
#include <linux/platform_device.h>
#define tmio_ioread8(addr) readb(addr)
#define tmio_ioread16(addr) readw(addr)
@ -18,11 +20,48 @@
writew((val) >> 16, (addr) + 2); \
} while (0)
#define CNF_CMD 0x04
#define CNF_CTL_BASE 0x10
#define CNF_INT_PIN 0x3d
#define CNF_STOP_CLK_CTL 0x40
#define CNF_GCLK_CTL 0x41
#define CNF_SD_CLK_MODE 0x42
#define CNF_PIN_STATUS 0x44
#define CNF_PWR_CTL_1 0x48
#define CNF_PWR_CTL_2 0x49
#define CNF_PWR_CTL_3 0x4a
#define CNF_CARD_DETECT_MODE 0x4c
#define CNF_SD_SLOT 0x50
#define CNF_EXT_GCLK_CTL_1 0xf0
#define CNF_EXT_GCLK_CTL_2 0xf1
#define CNF_EXT_GCLK_CTL_3 0xf9
#define CNF_SD_LED_EN_1 0xfa
#define CNF_SD_LED_EN_2 0xfe
#define SDCREN 0x2 /* Enable access to MMC CTL regs. (flag in COMMAND_REG)*/
#define sd_config_write8(base, shift, reg, val) \
tmio_iowrite8((val), (base) + ((reg) << (shift)))
#define sd_config_write16(base, shift, reg, val) \
tmio_iowrite16((val), (base) + ((reg) << (shift)))
#define sd_config_write32(base, shift, reg, val) \
do { \
tmio_iowrite16((val), (base) + ((reg) << (shift))); \
tmio_iowrite16((val) >> 16, (base) + ((reg + 2) << (shift))); \
} while (0)
int tmio_core_mmc_enable(void __iomem *cnf, int shift, unsigned long base);
int tmio_core_mmc_resume(void __iomem *cnf, int shift, unsigned long base);
void tmio_core_mmc_pwr(void __iomem *cnf, int shift, int state);
void tmio_core_mmc_clk_div(void __iomem *cnf, int shift, int state);
/*
* data for the MMC controller
*/
struct tmio_mmc_data {
const unsigned int hclk;
void (*set_pwr)(struct platform_device *host, int state);
void (*set_clk_div)(struct platform_device *host, int state);
};
/*

View file

@ -666,20 +666,20 @@
#define WM8350_ISINK_FLASH_DUR_64MS (1 << 8)
#define WM8350_ISINK_FLASH_DUR_96MS (2 << 8)
#define WM8350_ISINK_FLASH_DUR_1024MS (3 << 8)
#define WM8350_ISINK_FLASH_ON_INSTANT (0 << 4)
#define WM8350_ISINK_FLASH_ON_0_25S (1 << 4)
#define WM8350_ISINK_FLASH_ON_0_50S (2 << 4)
#define WM8350_ISINK_FLASH_ON_1_00S (3 << 4)
#define WM8350_ISINK_FLASH_ON_1_95S (1 << 4)
#define WM8350_ISINK_FLASH_ON_3_91S (2 << 4)
#define WM8350_ISINK_FLASH_ON_7_80S (3 << 4)
#define WM8350_ISINK_FLASH_OFF_INSTANT (0 << 0)
#define WM8350_ISINK_FLASH_OFF_0_25S (1 << 0)
#define WM8350_ISINK_FLASH_OFF_0_50S (2 << 0)
#define WM8350_ISINK_FLASH_OFF_1_00S (3 << 0)
#define WM8350_ISINK_FLASH_OFF_1_95S (1 << 0)
#define WM8350_ISINK_FLASH_OFF_3_91S (2 << 0)
#define WM8350_ISINK_FLASH_OFF_7_80S (3 << 0)
#define WM8350_ISINK_FLASH_ON_INSTANT (0 << 0)
#define WM8350_ISINK_FLASH_ON_0_25S (1 << 0)
#define WM8350_ISINK_FLASH_ON_0_50S (2 << 0)
#define WM8350_ISINK_FLASH_ON_1_00S (3 << 0)
#define WM8350_ISINK_FLASH_ON_1_95S (1 << 0)
#define WM8350_ISINK_FLASH_ON_3_91S (2 << 0)
#define WM8350_ISINK_FLASH_ON_7_80S (3 << 0)
#define WM8350_ISINK_FLASH_OFF_INSTANT (0 << 4)
#define WM8350_ISINK_FLASH_OFF_0_25S (1 << 4)
#define WM8350_ISINK_FLASH_OFF_0_50S (2 << 4)
#define WM8350_ISINK_FLASH_OFF_1_00S (3 << 4)
#define WM8350_ISINK_FLASH_OFF_1_95S (1 << 4)
#define WM8350_ISINK_FLASH_OFF_3_91S (2 << 4)
#define WM8350_ISINK_FLASH_OFF_7_80S (3 << 4)
/*
* Regulator Interrupts.

View file

@ -1089,6 +1089,7 @@ extern void zone_pcp_update(struct zone *zone);
/* nommu.c */
extern atomic_long_t mmap_pages_allocated;
extern int nommu_shrink_inode_mappings(struct inode *, size_t, size_t);
/* prio_tree.c */
void vma_prio_tree_add(struct vm_area_struct *, struct vm_area_struct *old);

View file

@ -122,7 +122,7 @@ struct vm_region {
unsigned long vm_pgoff; /* the offset in vm_file corresponding to vm_start */
struct file *vm_file; /* the backing file or NULL */
atomic_t vm_usage; /* region usage count */
int vm_usage; /* region usage count (access under nommu_region_sem) */
bool vm_icache_flushed : 1; /* true if the icache has been flushed for
* this region */
};
@ -205,10 +205,12 @@ struct mm_struct {
struct vm_area_struct * mmap; /* list of VMAs */
struct rb_root mm_rb;
struct vm_area_struct * mmap_cache; /* last find_vma result */
#ifdef CONFIG_MMU
unsigned long (*get_unmapped_area) (struct file *filp,
unsigned long addr, unsigned long len,
unsigned long pgoff, unsigned long flags);
void (*unmap_area) (struct mm_struct *mm, unsigned long addr);
#endif
unsigned long mmap_base; /* base of mmap area */
unsigned long task_size; /* size of task vm space */
unsigned long cached_hole_size; /* if non-zero, the largest hole below free_area_cache */

17
include/linux/mtd/pismo.h Normal file
View file

@ -0,0 +1,17 @@
/*
* PISMO memory driver - http://www.pismoworld.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License.
*/
#ifndef __LINUX_MTD_PISMO_H
#define __LINUX_MTD_PISMO_H
struct pismo_pdata {
void (*set_vpp)(void *, int);
void *vpp_data;
phys_addr_t cs_addrs[5];
};
#endif

View file

@ -253,6 +253,8 @@ extern struct page * read_cache_page_async(struct address_space *mapping,
extern struct page * read_cache_page(struct address_space *mapping,
pgoff_t index, filler_t *filler,
void *data);
extern struct page * read_cache_page_gfp(struct address_space *mapping,
pgoff_t index, gfp_t gfp_mask);
extern int read_cache_pages(struct address_space *mapping,
struct list_head *pages, filler_t *filler, void *data);

View file

@ -814,9 +814,14 @@ extern int perf_event_overflow(struct perf_event *event, int nmi,
*/
static inline int is_software_event(struct perf_event *event)
{
return (event->attr.type != PERF_TYPE_RAW) &&
(event->attr.type != PERF_TYPE_HARDWARE) &&
(event->attr.type != PERF_TYPE_HW_CACHE);
switch (event->attr.type) {
case PERF_TYPE_SOFTWARE:
case PERF_TYPE_TRACEPOINT:
/* for now the breakpoint stuff also works as software event */
case PERF_TYPE_BREAKPOINT:
return 1;
}
return 0;
}
extern atomic_t perf_swevent_enabled[PERF_COUNT_SW_MAX];

View file

@ -485,6 +485,7 @@ void phy_driver_unregister(struct phy_driver *drv);
int phy_driver_register(struct phy_driver *new_driver);
void phy_prepare_link(struct phy_device *phydev,
void (*adjust_link)(struct net_device *));
void phy_state_machine(struct work_struct *work);
void phy_start_machine(struct phy_device *phydev,
void (*handler)(struct net_device *));
void phy_stop_machine(struct phy_device *phydev);

View file

@ -377,6 +377,8 @@ extern int sysctl_max_map_count;
#include <linux/aio.h>
#ifdef CONFIG_MMU
extern void arch_pick_mmap_layout(struct mm_struct *mm);
extern unsigned long
arch_get_unmapped_area(struct file *, unsigned long, unsigned long,
unsigned long, unsigned long);
@ -386,6 +388,9 @@ arch_get_unmapped_area_topdown(struct file *filp, unsigned long addr,
unsigned long flags);
extern void arch_unmap_area(struct mm_struct *, unsigned long);
extern void arch_unmap_area_topdown(struct mm_struct *, unsigned long);
#else
static inline void arch_pick_mmap_layout(struct mm_struct *mm) {}
#endif
#if USE_SPLIT_PTLOCKS
/*
@ -1364,7 +1369,7 @@ struct task_struct {
char comm[TASK_COMM_LEN]; /* executable name excluding path
- access with [gs]et_task_comm (which lock
it with task_lock())
- initialized normally by flush_old_exec */
- initialized normally by setup_new_exec */
/* file system info */
int link_count, total_link_count;
#ifdef CONFIG_SYSVIPC
@ -2491,8 +2496,6 @@ static inline void set_task_cpu(struct task_struct *p, unsigned int cpu)
#endif /* CONFIG_SMP */
extern void arch_pick_mmap_layout(struct mm_struct *mm);
#ifdef CONFIG_TRACING
extern void
__trace_special(void *__tr, void *__data,

View file

@ -136,25 +136,6 @@ static inline void serio_continue_rx(struct serio *serio)
spin_unlock_irq(&serio->lock);
}
/*
* Use the following functions to pin serio's driver in process context
*/
static inline int serio_pin_driver(struct serio *serio)
{
return mutex_lock_interruptible(&serio->drv_mutex);
}
static inline void serio_pin_driver_uninterruptible(struct serio *serio)
{
mutex_lock(&serio->drv_mutex);
}
static inline void serio_unpin_driver(struct serio *serio)
{
mutex_unlock(&serio->drv_mutex);
}
#endif
/*

View file

@ -28,8 +28,12 @@ struct ad7879_platform_data {
* 1 = 4, 2 = 8, 3 = 16 (median > averaging)
*/
u8 median;
/* 1 = AUX/VBAT/GPIO set to GPIO Output */
u8 gpio_output;
/* Initial GPIO pin state (valid if gpio_output = 1) */
u8 gpio_default;
/* 1 = AUX/VBAT/GPIO export GPIO to gpiolib
* requires CONFIG_GPIOLIB
*/
bool gpio_export;
/* identifies the first GPIO number handled by this chip;
* or, if negative, requests dynamic ID allocation.
*/
s32 gpio_base;
};

View file

@ -72,7 +72,10 @@ static inline __must_check char *strstrip(char *str)
}
#ifndef __HAVE_ARCH_STRSTR
extern char * strstr(const char *,const char *);
extern char * strstr(const char *, const char *);
#endif
#ifndef __HAVE_ARCH_STRNSTR
extern char * strnstr(const char *, const char *, size_t);
#endif
#ifndef __HAVE_ARCH_STRLEN
extern __kernel_size_t strlen(const char *);

View file

@ -99,7 +99,7 @@ int arch_update_cpu_topology(void);
| 1*SD_WAKE_AFFINE \
| 1*SD_SHARE_CPUPOWER \
| 0*SD_POWERSAVINGS_BALANCE \
| 0*SD_SHARE_PKG_RESOURCES \
| 1*SD_SHARE_PKG_RESOURCES \
| 0*SD_SERIALIZE \
| 0*SD_PREFER_SIBLING \
, \

View file

@ -464,7 +464,7 @@ extern int tty_port_alloc_xmit_buf(struct tty_port *port);
extern void tty_port_free_xmit_buf(struct tty_port *port);
extern void tty_port_put(struct tty_port *port);
extern inline struct tty_port *tty_port_get(struct tty_port *port)
static inline struct tty_port *tty_port_get(struct tty_port *port)
{
if (port)
kref_get(&port->kref);
@ -486,7 +486,7 @@ extern void tty_port_close(struct tty_port *port,
struct tty_struct *tty, struct file *filp);
extern int tty_port_open(struct tty_port *port,
struct tty_struct *tty, struct file *filp);
extern inline int tty_port_users(struct tty_port *port)
static inline int tty_port_users(struct tty_port *port)
{
return port->count + port->blocked_open;
}

View file

@ -192,6 +192,7 @@ struct usb_interface {
unsigned needs_altsetting0:1; /* switch to altsetting 0 is pending */
unsigned needs_binding:1; /* needs delayed unbind/rebind */
unsigned reset_running:1;
unsigned resetting_device:1; /* true: bandwidth alloc after reset */
struct device dev; /* interface specific device info */
struct device *usb_dev;