From 496ad9aa8ef448058e36ca7a787c61f2e63f0f54 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 23 Jan 2013 17:07:38 -0500 Subject: new helper: file_inode(file) Signed-off-by: Al Viro --- drivers/s390/char/fs3270.c | 4 ++-- drivers/s390/char/tape_char.c | 8 ++++---- drivers/s390/char/vmur.c | 2 +- drivers/s390/cio/qdio_debug.c | 4 ++-- 4 files changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers/s390') diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c index 911704571b9c..5acdc5f7dae8 100644 --- a/drivers/s390/char/fs3270.c +++ b/drivers/s390/char/fs3270.c @@ -433,9 +433,9 @@ fs3270_open(struct inode *inode, struct file *filp) struct idal_buffer *ib; int minor, rc = 0; - if (imajor(filp->f_path.dentry->d_inode) != IBM_FS3270_MAJOR) + if (imajor(file_inode(filp)) != IBM_FS3270_MAJOR) return -ENODEV; - minor = iminor(filp->f_path.dentry->d_inode); + minor = iminor(file_inode(filp)); /* Check for minor 0 multiplexer. */ if (minor == 0) { struct tty_struct *tty = get_current_tty(); diff --git a/drivers/s390/char/tape_char.c b/drivers/s390/char/tape_char.c index 2d61db3fc62a..6dc60725de92 100644 --- a/drivers/s390/char/tape_char.c +++ b/drivers/s390/char/tape_char.c @@ -273,13 +273,13 @@ tapechar_open (struct inode *inode, struct file *filp) int minor, rc; DBF_EVENT(6, "TCHAR:open: %i:%i\n", - imajor(filp->f_path.dentry->d_inode), - iminor(filp->f_path.dentry->d_inode)); + imajor(file_inode(filp)), + iminor(file_inode(filp))); - if (imajor(filp->f_path.dentry->d_inode) != tapechar_major) + if (imajor(file_inode(filp)) != tapechar_major) return -ENODEV; - minor = iminor(filp->f_path.dentry->d_inode); + minor = iminor(file_inode(filp)); device = tape_find_device(minor / TAPE_MINORS_PER_DEV); if (IS_ERR(device)) { DBF_EVENT(3, "TCHAR:open: tape_find_device() failed\n"); diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c index 483f72ba030d..c180e3135b3b 100644 --- a/drivers/s390/char/vmur.c +++ b/drivers/s390/char/vmur.c @@ -703,7 +703,7 @@ static int ur_open(struct inode *inode, struct file *file) * We treat the minor number as the devno of the ur device * to find in the driver tree. */ - devno = MINOR(file->f_dentry->d_inode->i_rdev); + devno = MINOR(file_inode(file)->i_rdev); urd = urdev_get_from_devno(devno); if (!urd) { diff --git a/drivers/s390/cio/qdio_debug.c b/drivers/s390/cio/qdio_debug.c index e6e0d31c02ac..749b72739c4a 100644 --- a/drivers/s390/cio/qdio_debug.c +++ b/drivers/s390/cio/qdio_debug.c @@ -128,7 +128,7 @@ static int qstat_show(struct seq_file *m, void *v) static int qstat_seq_open(struct inode *inode, struct file *filp) { return single_open(filp, qstat_show, - filp->f_path.dentry->d_inode->i_private); + file_inode(filp)->i_private); } static const struct file_operations debugfs_fops = { @@ -221,7 +221,7 @@ static ssize_t qperf_seq_write(struct file *file, const char __user *ubuf, static int qperf_seq_open(struct inode *inode, struct file *filp) { return single_open(filp, qperf_show, - filp->f_path.dentry->d_inode->i_private); + file_inode(filp)->i_private); } static struct file_operations debugfs_perf_fops = { -- cgit v1.2.3