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author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-23 22:07:38 (GMT) |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-23 04:31:31 (GMT) |
commit | 496ad9aa8ef448058e36ca7a787c61f2e63f0f54 (patch) | |
tree | 8f4abde793cd7db5bb8fde6d27ebcacd0e54379a /drivers/usb/core/devices.c | |
parent | 57eccb830f1cc93d4b506ba306d8dfa685e0c88f (diff) | |
download | linux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.tar.xz |
new helper: file_inode(file)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/usb/core/devices.c')
-rw-r--r-- | drivers/usb/core/devices.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c index cbacea9..2c42e06 100644 --- a/drivers/usb/core/devices.c +++ b/drivers/usb/core/devices.c @@ -658,7 +658,7 @@ static loff_t usb_device_lseek(struct file *file, loff_t offset, int orig) { loff_t ret; - mutex_lock(&file->f_dentry->d_inode->i_mutex); + mutex_lock(&file_inode(file)->i_mutex); switch (orig) { case 0: @@ -674,7 +674,7 @@ static loff_t usb_device_lseek(struct file *file, loff_t offset, int orig) ret = -EINVAL; } - mutex_unlock(&file->f_dentry->d_inode->i_mutex); + mutex_unlock(&file_inode(file)->i_mutex); return ret; } |