Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl

* 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:
  vfs: make no_llseek the default
  vfs: don't use BKL in default_llseek
  llseek: automatically add .llseek fop
  libfs: use generic_file_llseek for simple_attr
  mac80211: disallow seeks in minstrel debug code
  lirc: make chardev nonseekable
  viotape: use noop_llseek
  raw: use explicit llseek file operations
  ibmasmfs: use generic_file_llseek
  spufs: use llseek in all file operations
  arm/omap: use generic_file_llseek in iommu_debug
  lkdtm: use generic_file_llseek in debugfs
  net/wireless: use generic_file_llseek in debugfs
  drm: use noop_llseek

17 files changed, 18 insertions, 1 deletions

diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 84da748555b..ff6690f4fc8 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -284,7 +284,8 @@ EXPORT_SYMBOL(drm_exit);
 /** File operations structure */
 static const struct file_operations drm_stub_fops = {
 	.owner = THIS_MODULE,
-	.open = drm_stub_open
+	.open = drm_stub_open,
+	.llseek = noop_llseek,
 };
 
 static int __init drm_core_init(void)
diff --git a/drivers/gpu/drm/i810/i810_dma.c b/drivers/gpu/drm/i810/i810_dma.c
index fb07e73581e..ff33e53bbbf 100644
--- a/drivers/gpu/drm/i810/i810_dma.c
+++ b/drivers/gpu/drm/i810/i810_dma.c
@@ -119,6 +119,7 @@ static const struct file_operations i810_buffer_fops = {
 	.unlocked_ioctl = i810_ioctl,
 	.mmap = i810_mmap_buffers,
 	.fasync = drm_fasync,
+	.llseek = noop_llseek,
 };
 
 static int i810_map_buffer(struct drm_buf *buf, struct drm_file *file_priv)
diff --git a/drivers/gpu/drm/i810/i810_drv.c b/drivers/gpu/drm/i810/i810_drv.c
index b4250b2cac1..fe69914ce50 100644
--- a/drivers/gpu/drm/i810/i810_drv.c
+++ b/drivers/gpu/drm/i810/i810_drv.c
@@ -63,6 +63,7 @@ static struct drm_driver driver = {
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {
diff --git a/drivers/gpu/drm/i830/i830_dma.c b/drivers/gpu/drm/i830/i830_dma.c
index cc92c7e6236..ca6f31ff0ee 100644
--- a/drivers/gpu/drm/i830/i830_dma.c
+++ b/drivers/gpu/drm/i830/i830_dma.c
@@ -121,6 +121,7 @@ static const struct file_operations i830_buffer_fops = {
 	.unlocked_ioctl = i830_ioctl,
 	.mmap = i830_mmap_buffers,
 	.fasync = drm_fasync,
+	.llseek = noop_llseek,
 };
 
 static int i830_map_buffer(struct drm_buf *buf, struct drm_file *file_priv)
diff --git a/drivers/gpu/drm/i830/i830_drv.c b/drivers/gpu/drm/i830/i830_drv.c
index a5c66aa82f0..5b6298b24e2 100644
--- a/drivers/gpu/drm/i830/i830_drv.c
+++ b/drivers/gpu/drm/i830/i830_drv.c
@@ -74,6 +74,7 @@ static struct drm_driver driver = {
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 5e43d707678..048149748fd 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -782,6 +782,7 @@ static const struct file_operations i915_wedged_fops = {
 	.open = i915_wedged_open,
 	.read = i915_wedged_read,
 	.write = i915_wedged_write,
+	.llseek = default_llseek,
 };
 
 /* As the drm_debugfs_init() routines are called before dev->dev_private is
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 6dbe14cc4f7..895ab896e33 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -548,6 +548,7 @@ static struct drm_driver driver = {
 #ifdef CONFIG_COMPAT
 		 .compat_ioctl = i915_compat_ioctl,
 #endif
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {
diff --git a/drivers/gpu/drm/mga/mga_drv.c b/drivers/gpu/drm/mga/mga_drv.c
index 26d0d8ced80..ac64f0b0392 100644
--- a/drivers/gpu/drm/mga/mga_drv.c
+++ b/drivers/gpu/drm/mga/mga_drv.c
@@ -75,6 +75,7 @@ static struct drm_driver driver = {
 #ifdef CONFIG_COMPAT
 		.compat_ioctl = mga_compat_ioctl,
 #endif
+		.llseek = noop_llseek,
 	},
 	.pci_driver = {
 		.name = DRIVER_NAME,
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c
index 1de5eb53e01..eb15345162a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.c
@@ -393,6 +393,7 @@ static struct drm_driver driver = {
 #if defined(CONFIG_COMPAT)
 		.compat_ioctl = nouveau_compat_ioctl,
 #endif
+		.llseek = noop_llseek,
 	},
 	.pci_driver = {
 		.name = DRIVER_NAME,
diff --git a/drivers/gpu/drm/r128/r128_drv.c b/drivers/gpu/drm/r128/r128_drv.c
index 1e2971f13aa..d42c76c2371 100644
--- a/drivers/gpu/drm/r128/r128_drv.c
+++ b/drivers/gpu/drm/r128/r128_drv.c
@@ -71,6 +71,7 @@ static struct drm_driver driver = {
 #ifdef CONFIG_COMPAT
 		.compat_ioctl = r128_compat_ioctl,
 #endif
+		.llseek = noop_llseek,
 	},
 	.pci_driver = {
 		.name = DRIVER_NAME,
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index 795403b0e2c..29c1237c2e7 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -219,6 +219,7 @@ static struct drm_driver driver_old = {
 #ifdef CONFIG_COMPAT
 		 .compat_ioctl = radeon_compat_ioctl,
 #endif
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {
diff --git a/drivers/gpu/drm/savage/savage_drv.c b/drivers/gpu/drm/savage/savage_drv.c
index 021de44c15a..2a2830f5a84 100644
--- a/drivers/gpu/drm/savage/savage_drv.c
+++ b/drivers/gpu/drm/savage/savage_drv.c
@@ -54,6 +54,7 @@ static struct drm_driver driver = {
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 
 	.pci_driver = {
diff --git a/drivers/gpu/drm/sis/sis_drv.c b/drivers/gpu/drm/sis/sis_drv.c
index 776bf9e9ea1..4bb10ef6676 100644
--- a/drivers/gpu/drm/sis/sis_drv.c
+++ b/drivers/gpu/drm/sis/sis_drv.c
@@ -83,6 +83,7 @@ static struct drm_driver driver = {
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 	.pci_driver = {
 		 .name = DRIVER_NAME,
diff --git a/drivers/gpu/drm/tdfx/tdfx_drv.c b/drivers/gpu/drm/tdfx/tdfx_drv.c
index ec5a43e6572..640567ef713 100644
--- a/drivers/gpu/drm/tdfx/tdfx_drv.c
+++ b/drivers/gpu/drm/tdfx/tdfx_drv.c
@@ -52,6 +52,7 @@ static struct drm_driver driver = {
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
+		 .llseek = noop_llseek,
 	},
 	.pci_driver = {
 		 .name = DRIVER_NAME,
diff --git a/drivers/gpu/drm/via/via_drv.c b/drivers/gpu/drm/via/via_drv.c
index 7a1b210401e..b8984a5ae52 100644
--- a/drivers/gpu/drm/via/via_drv.c
+++ b/drivers/gpu/drm/via/via_drv.c
@@ -62,6 +62,7 @@ static struct drm_driver driver = {
 		.mmap = drm_mmap,
 		.poll = drm_poll,
 		.fasync = drm_fasync,
+		.llseek = noop_llseek,
 		},
 	.pci_driver = {
 		.name = DRIVER_NAME,
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index a96ed6d9d01..2ef93df9e8a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -820,6 +820,7 @@ static struct drm_driver driver = {
 #if defined(CONFIG_COMPAT)
 		 .compat_ioctl = drm_compat_ioctl,
 #endif
+		 .llseek = noop_llseek,
 		 },
 	.pci_driver = {
 		       .name = VMWGFX_DRIVER_NAME,
diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c
index f366f968155..c380c65da41 100644
--- a/drivers/gpu/vga/vgaarb.c
+++ b/drivers/gpu/vga/vgaarb.c
@@ -1211,6 +1211,7 @@ static const struct file_operations vga_arb_device_fops = {
 	.poll = vga_arb_fpoll,
 	.open = vga_arb_open,
 	.release = vga_arb_release,
+	.llseek = noop_llseek,
 };
 
 static struct miscdevice vga_arb_device = {