vfs: add file_path() helper

Turn
	d_path(&file->f_path, ...);
into
	file_path(file, ...);

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gadget/function/f_mass_storage.c
index 3cc109f3c9c8..d2259c663996 100644
--- a/drivers/usb/gadget/function/f_mass_storage.c
+++ b/drivers/usb/gadget/function/f_mass_storage.c
@@ -2936,7 +2936,7 @@ int fsg_common_create_lun(struct fsg_common *common, struct fsg_lun_config *cfg,
         if (fsg_lun_is_open(lun)) {
                 p = "(error)";
                 if (pathbuf) {
-                        p = d_path(&lun->filp->f_path, pathbuf, PATH_MAX);
+                        p = file_path(lun->filp, pathbuf, PATH_MAX);
                         if (IS_ERR(p))
                                 p = "(error)";
                 }
diff --git a/drivers/usb/gadget/function/storage_common.c b/drivers/usb/gadget/function/storage_common.c
index 648f9e489b39..d62683017cf3 100644
--- a/drivers/usb/gadget/function/storage_common.c
+++ b/drivers/usb/gadget/function/storage_common.c
@@ -341,7 +341,7 @@ ssize_t fsg_show_file(struct fsg_lun *curlun, struct rw_semaphore *filesem,
 
         down_read(filesem);
         if (fsg_lun_is_open(curlun)) {  /* Get the complete pathname */
-                p = d_path(&curlun->filp->f_path, buf, PAGE_SIZE - 1);
+                p = file_path(curlun->filp, buf, PAGE_SIZE - 1);
                 if (IS_ERR(p))
                         rc = PTR_ERR(p);
                 else {