diff options
| author | Andrzej Pietrasiewicz <andrzej.p@samsung.com> | 2014-01-13 16:49:37 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-02-18 10:52:56 -0600 |
| commit | 10b69ce08ca7b9cf1c3c73122c0d489427fab5fd (patch) | |
| tree | 84790517874075e6dc894f49d5f617c844d7ad0b /drivers/usb/gadget | |
| parent | ab13cb0c0da6d728d87924339db4feaa598483ad (diff) | |
| download | linux-10b69ce08ca7b9cf1c3c73122c0d489427fab5fd.tar.bz2 | |
usb: gadget: FunctionFS: staticize functions used only in f_fs.c
ffs_alloc_dev and ffs_free_dev are used only in f_fs.c,
so make them static.
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/f_fs.c | 6 | ||||
| -rw-r--r-- | drivers/usb/gadget/u_fs.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c index f0c657d2c77e..96bea089ef20 100644 --- a/drivers/usb/gadget/f_fs.c +++ b/drivers/usb/gadget/f_fs.c @@ -162,7 +162,9 @@ DEFINE_MUTEX(ffs_lock); EXPORT_SYMBOL(ffs_lock); static struct ffs_dev *ffs_find_dev(const char *name); +static struct ffs_dev *ffs_alloc_dev(void); static int _ffs_name_dev(struct ffs_dev *dev, const char *name); +static void ffs_free_dev(struct ffs_dev *dev); static void *ffs_acquire_dev(const char *dev_name); static void ffs_release_dev(struct ffs_data *ffs_data); static int ffs_ready(struct ffs_data *ffs); @@ -2473,7 +2475,7 @@ static struct usb_function *ffs_alloc(struct usb_function_instance *fi) /* * ffs_lock must be taken by the caller of this function */ -struct ffs_dev *ffs_alloc_dev(void) +static struct ffs_dev *ffs_alloc_dev(void) { struct ffs_dev *dev; int ret; @@ -2550,7 +2552,7 @@ EXPORT_SYMBOL(ffs_single_dev); /* * ffs_lock must be taken by the caller of this function */ -void ffs_free_dev(struct ffs_dev *dev) +static void ffs_free_dev(struct ffs_dev *dev) { list_del(&dev->entry); if (dev->name_allocated) diff --git a/drivers/usb/gadget/u_fs.h b/drivers/usb/gadget/u_fs.h index bc2d3718219b..f418c25f8511 100644 --- a/drivers/usb/gadget/u_fs.h +++ b/drivers/usb/gadget/u_fs.h @@ -65,10 +65,8 @@ static inline void ffs_dev_unlock(void) mutex_unlock(&ffs_lock); } -struct ffs_dev *ffs_alloc_dev(void); int ffs_name_dev(struct ffs_dev *dev, const char *name); int ffs_single_dev(struct ffs_dev *dev); -void ffs_free_dev(struct ffs_dev *dev); struct ffs_epfile; struct ffs_function; |