diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2009-09-27 14:29:37 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-27 14:39:25 -0400 |
| commit | f0f37e2f77731b3473fa6bd5ee53255d9a9cdb40 (patch) | |
| tree | 3c26d3ed1a453156e9c208ccb5567a8954dba064 /sound/core | |
| parent | 6f5071020d5ec89b5d095aa488db604adb921aec (diff) | |
const: mark struct vm_struct_operations
* mark struct vm_area_struct::vm_ops as const
* mark vm_ops in AGP code
But leave TTM code alone, something is fishy there with global vm_ops
being used.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/pcm_native.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 561d6d95a2d3..ab73edf2c89a 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c | |||
| @@ -2985,7 +2985,7 @@ static int snd_pcm_mmap_status_fault(struct vm_area_struct *area, | |||
| 2985 | return 0; | 2985 | return 0; |
| 2986 | } | 2986 | } |
| 2987 | 2987 | ||
| 2988 | static struct vm_operations_struct snd_pcm_vm_ops_status = | 2988 | static const struct vm_operations_struct snd_pcm_vm_ops_status = |
| 2989 | { | 2989 | { |
| 2990 | .fault = snd_pcm_mmap_status_fault, | 2990 | .fault = snd_pcm_mmap_status_fault, |
| 2991 | }; | 2991 | }; |
| @@ -3024,7 +3024,7 @@ static int snd_pcm_mmap_control_fault(struct vm_area_struct *area, | |||
| 3024 | return 0; | 3024 | return 0; |
| 3025 | } | 3025 | } |
| 3026 | 3026 | ||
| 3027 | static struct vm_operations_struct snd_pcm_vm_ops_control = | 3027 | static const struct vm_operations_struct snd_pcm_vm_ops_control = |
| 3028 | { | 3028 | { |
| 3029 | .fault = snd_pcm_mmap_control_fault, | 3029 | .fault = snd_pcm_mmap_control_fault, |
| 3030 | }; | 3030 | }; |
| @@ -3094,7 +3094,7 @@ static int snd_pcm_mmap_data_fault(struct vm_area_struct *area, | |||
| 3094 | return 0; | 3094 | return 0; |
| 3095 | } | 3095 | } |
| 3096 | 3096 | ||
| 3097 | static struct vm_operations_struct snd_pcm_vm_ops_data = | 3097 | static const struct vm_operations_struct snd_pcm_vm_ops_data = |
| 3098 | { | 3098 | { |
| 3099 | .open = snd_pcm_mmap_data_open, | 3099 | .open = snd_pcm_mmap_data_open, |
| 3100 | .close = snd_pcm_mmap_data_close, | 3100 | .close = snd_pcm_mmap_data_close, |
| @@ -3118,7 +3118,7 @@ static int snd_pcm_default_mmap(struct snd_pcm_substream *substream, | |||
| 3118 | * mmap the DMA buffer on I/O memory area | 3118 | * mmap the DMA buffer on I/O memory area |
| 3119 | */ | 3119 | */ |
| 3120 | #if SNDRV_PCM_INFO_MMAP_IOMEM | 3120 | #if SNDRV_PCM_INFO_MMAP_IOMEM |
| 3121 | static struct vm_operations_struct snd_pcm_vm_ops_data_mmio = | 3121 | static const struct vm_operations_struct snd_pcm_vm_ops_data_mmio = |
| 3122 | { | 3122 | { |
| 3123 | .open = snd_pcm_mmap_data_open, | 3123 | .open = snd_pcm_mmap_data_open, |
| 3124 | .close = snd_pcm_mmap_data_close, | 3124 | .close = snd_pcm_mmap_data_close, |