more open-coded file_inode() calls

Change-Id: I7dd013afbccd5fd3ec2328829bb1cdbf634d84cf
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
[ Pick only changes in logger.[ch] while moving code out of tree ]
Signed-off-by: Karol Lewandowski <k.lewandowsk@samsung.com>

diff --git a/drivers/staging/android/logger.c b/drivers/staging/android/logger.c
index 9bd8747..080abf2 100644 (file)
--- a/drivers/staging/android/logger.c
+++ b/drivers/staging/android/logger.c
@@ -696,7 +696,7 @@ static long logger_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                        ret = -EBADF;
                        break;
                }
-               if (!(in_egroup_p(file->f_dentry->d_inode->i_gid) ||
+               if (!(in_egroup_p(file_inode(file)->i_gid) ||
                                capable(CAP_SYSLOG))) {
                        ret = -EPERM;
                        break;