diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
| commit | 4d6ca227c768b50b05cf183974b40abe444e9d0c (patch) | |
| tree | bf953d8e895281053548b9967a2c4b58d641df00 /sound/core/pcm_native.c | |
| parent | 800f3eef8ebc1264e9c135bfa892c8ae41fa4792 (diff) | |
| parent | af22a610bc38508d5ea760507d31be6b6983dfa8 (diff) | |
Merge branch 'for-4.12/asus' into for-linus
Diffstat (limited to 'sound/core/pcm_native.c')
| -rw-r--r-- | sound/core/pcm_native.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 9d33c1e85c79..13dec5ec93f2 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -23,6 +23,7 @@ #include <linux/module.h> #include <linux/file.h> #include <linux/slab.h> +#include <linux/sched/signal.h> #include <linux/time.h> #include <linux/pm_qos.h> #include <linux/io.h> @@ -3245,10 +3246,9 @@ static unsigned int snd_pcm_capture_poll(struct file *file, poll_table * wait) /* * mmap status record */ -static int snd_pcm_mmap_status_fault(struct vm_area_struct *area, - struct vm_fault *vmf) +static int snd_pcm_mmap_status_fault(struct vm_fault *vmf) { - struct snd_pcm_substream *substream = area->vm_private_data; + struct snd_pcm_substream *substream = vmf->vma->vm_private_data; struct snd_pcm_runtime *runtime; if (substream == NULL) @@ -3282,10 +3282,9 @@ static int snd_pcm_mmap_status(struct snd_pcm_substream *substream, struct file /* * mmap control record */ -static int snd_pcm_mmap_control_fault(struct vm_area_struct *area, - struct vm_fault *vmf) +static int snd_pcm_mmap_control_fault(struct vm_fault *vmf) { - struct snd_pcm_substream *substream = area->vm_private_data; + struct snd_pcm_substream *substream = vmf->vma->vm_private_data; struct snd_pcm_runtime *runtime; if (substream == NULL) @@ -3341,10 +3340,9 @@ snd_pcm_default_page_ops(struct snd_pcm_substream *substream, unsigned long ofs) /* * fault callback for mmapping a RAM page */ -static int snd_pcm_mmap_data_fault(struct vm_area_struct *area, - struct vm_fault *vmf) +static int snd_pcm_mmap_data_fault(struct vm_fault *vmf) { - struct snd_pcm_substream *substream = area->vm_private_data; + struct snd_pcm_substream *substream = vmf->vma->vm_private_data; struct snd_pcm_runtime *runtime; unsigned long offset; struct page * page; |