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| author | Gustavo Padovan | 2016-05-31 21:59:08 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2016-06-18 06:17:40 +0200 |
| commit | 6f65aa8925f7a908eb4d08339c03c40a300ac461 (patch) | |
| tree | 601e0e3a1e8d8d95898631362fb238073a936c22 /drivers/staging/android/sw_sync.c | |
| parent | staging/android: make sync_timeline internal to sw_sync (diff) | |
| download | kernel-qcow2-linux-6f65aa8925f7a908eb4d08339c03c40a300ac461.tar.gz kernel-qcow2-linux-6f65aa8925f7a908eb4d08339c03c40a300ac461.tar.xz kernel-qcow2-linux-6f65aa8925f7a908eb4d08339c03c40a300ac461.zip | |
staging/android: make sw_ioctl info internal to sw_sync.c
We don't want to export this from the kernel. This is interface is only
for testing and debug. So testers shall copy the ioctl info in their own
projects.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/android/sw_sync.c')
| -rw-r--r-- | drivers/staging/android/sw_sync.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/staging/android/sw_sync.c b/drivers/staging/android/sw_sync.c index c149ac90f040..72262ba4df7f 100644 --- a/drivers/staging/android/sw_sync.c +++ b/drivers/staging/android/sw_sync.c @@ -20,12 +20,23 @@ #include <linux/slab.h> #include <linux/sync_file.h> -#include "uapi/sw_sync.h" #include "sync.h" #define CREATE_TRACE_POINTS #include "trace/sync.h" +struct sw_sync_create_fence_data { + __u32 value; + char name[32]; + __s32 fence; /* fd of new fence */ +}; + +#define SW_SYNC_IOC_MAGIC 'W' + +#define SW_SYNC_IOC_CREATE_FENCE _IOWR(SW_SYNC_IOC_MAGIC, 0,\ + struct sw_sync_create_fence_data) +#define SW_SYNC_IOC_INC _IOW(SW_SYNC_IOC_MAGIC, 1, __u32) + static const struct fence_ops timeline_fence_ops; static inline struct sync_pt *fence_to_sync_pt(struct fence *fence) |