[PATCH] mark f_ops const in the inode

Mark the f_ops members of inodes as const, as well as fix the
ripple-through this causes by places that copy this f_ops and then "do
stuff" with it.

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

5 files changed, 5 insertions, 5 deletions

diff --git a/drivers/char/drm/drm_fops.c b/drivers/char/drm/drm_fops.c
index 641f7633878c..b7f7951c4587 100644
--- a/drivers/char/drm/drm_fops.c
+++ b/drivers/char/drm/drm_fops.c
@@ -175,7 +175,7 @@ int drm_stub_open(struct inode *inode, struct file *filp)
         drm_device_t *dev = NULL;
         int minor = iminor(inode);
         int err = -ENODEV;
-        struct file_operations *old_fops;
+        const struct file_operations *old_fops;
 
         DRM_DEBUG("\n");
 
diff --git a/drivers/char/drm/i810_dma.c b/drivers/char/drm/i810_dma.c
index ae0aa6d7e0bb..c658dde3633b 100644
--- a/drivers/char/drm/i810_dma.c
+++ b/drivers/char/drm/i810_dma.c
@@ -126,7 +126,7 @@ static int i810_map_buffer(drm_buf_t * buf, struct file *filp)
         drm_device_t *dev = priv->head->dev;
         drm_i810_buf_priv_t *buf_priv = buf->dev_private;
         drm_i810_private_t *dev_priv = dev->dev_private;
-        struct file_operations *old_fops;
+        const struct file_operations *old_fops;
         int retcode = 0;
 
         if (buf_priv->currently_mapped == I810_BUF_MAPPED)
diff --git a/drivers/char/drm/i830_dma.c b/drivers/char/drm/i830_dma.c
index 163f2cbfe60d..b0f815d8cea8 100644
--- a/drivers/char/drm/i830_dma.c
+++ b/drivers/char/drm/i830_dma.c
@@ -128,7 +128,7 @@ static int i830_map_buffer(drm_buf_t * buf, struct file *filp)
         drm_device_t *dev = priv->head->dev;
         drm_i830_buf_priv_t *buf_priv = buf->dev_private;
         drm_i830_private_t *dev_priv = dev->dev_private;
-        struct file_operations *old_fops;
+        const struct file_operations *old_fops;
         unsigned long virtual;
         int retcode = 0;
 
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 5245ba1649ed..66719f9d294c 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -899,7 +899,7 @@ static const struct {
         unsigned int            minor;
         char                    *name;
         umode_t                 mode;
-        struct file_operations  *fops;
+        const struct file_operations    *fops;
 } devlist[] = { /* list of minor devices */
         {1, "mem",     S_IRUSR | S_IWUSR | S_IRGRP, &mem_fops},
         {2, "kmem",    S_IRUSR | S_IWUSR | S_IRGRP, &kmem_fops},
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index 3e4c0414a01a..96eb2a709e21 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -129,7 +129,7 @@ static int misc_open(struct inode * inode, struct file * file)
         int minor = iminor(inode);
         struct miscdevice *c;
         int err = -ENODEV;
-        struct file_operations *old_fops, *new_fops = NULL;
+        const struct file_operations *old_fops, *new_fops = NULL;
         
         down(&misc_sem);