From: Gustavo Padovan gustavo.padovan@collabora.co.uk
These two functions are just wrappers for one line functions, they call fd_install() and fput() respectively, so just get rid of them and use fd_install() and fput() directly for more simplicity.
Signed-off-by: Gustavo Padovan gustavo.padovan@collabora.co.uk --- drivers/staging/android/sync.c | 20 ++++---------------- drivers/staging/android/sync.h | 19 ------------------- drivers/staging/android/sync_debug.c | 4 ++-- 3 files changed, 6 insertions(+), 37 deletions(-)
diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c index f9c6094..b965e2a 100644 --- a/drivers/staging/android/sync.c +++ b/drivers/staging/android/sync.c @@ -216,18 +216,6 @@ err: } EXPORT_SYMBOL(sync_file_fdget);
-void sync_file_put(struct sync_file *sync_file) -{ - fput(sync_file->file); -} -EXPORT_SYMBOL(sync_file_put); - -void sync_file_install(struct sync_file *sync_file, int fd) -{ - fd_install(fd, sync_file->file); -} -EXPORT_SYMBOL(sync_file_install); - static void sync_file_add_pt(struct sync_file *sync_file, int *i, struct fence *fence) { @@ -469,15 +457,15 @@ static long sync_file_ioctl_merge(struct sync_file *sync_file, goto err_put_fence3; }
- sync_file_install(fence3, fd); - sync_file_put(fence2); + fd_install(fd, fence3->file); + fput(fence2->file); return 0;
err_put_fence3: - sync_file_put(fence3); + fput(fence3->file);
err_put_fence2: - sync_file_put(fence2); + fput(fence2->file);
err_put_fd: put_unused_fd(fd); diff --git a/drivers/staging/android/sync.h b/drivers/staging/android/sync.h index d2a1734..c45cc7b 100644 --- a/drivers/staging/android/sync.h +++ b/drivers/staging/android/sync.h @@ -203,25 +203,6 @@ struct sync_file *sync_file_merge(const char *name, */ struct sync_file *sync_file_fdget(int fd);
-/** - * sync_file_put() - puts a reference of a sync_file - * @sync_file: sync_file to put - * - * Puts a reference on @sync_fence. If this is the last reference, the - * sync_fil and all it's sync_pts will be freed - */ -void sync_file_put(struct sync_file *sync_file); - -/** - * sync_file_install() - installs a sync_file into a file descriptor - * @sync_file: sync_file to install - * @fd: file descriptor in which to install the fence - * - * Installs @sync_file into @fd. @fd's should be acquired through - * get_unused_fd_flags(O_CLOEXEC). - */ -void sync_file_install(struct sync_file *sync_file, int fd); - #ifdef CONFIG_DEBUG_FS
void sync_timeline_debug_add(struct sync_timeline *obj); diff --git a/drivers/staging/android/sync_debug.c b/drivers/staging/android/sync_debug.c index 5a7ec58..e4b0e41 100644 --- a/drivers/staging/android/sync_debug.c +++ b/drivers/staging/android/sync_debug.c @@ -272,12 +272,12 @@ static long sw_sync_ioctl_create_fence(struct sw_sync_timeline *obj,
data.fence = fd; if (copy_to_user((void __user *)arg, &data, sizeof(data))) { - sync_file_put(sync_file); + fput(sync_file->file); err = -EFAULT; goto err; }
- sync_file_install(sync_file, fd); + fd_install(fd, sync_file->file);
return 0;