diff options
| author |   Laura Abbott <labbott@redhat.com> | 2017-04-03 11:57:51 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-08 12:36:11 +0200 |
| commit | 73794b373f0f3d5606daec859aae62599b8025f4 (patch) | |
| tree | 616c874c1f871f45f8ddb9b7506028be8d002372 /drivers/staging/android/uapi/ion.h | |
| parent | staging: android: ion: Remove crufty cache support (diff) | |
| download | linux-dev-73794b373f0f3d5606daec859aae62599b8025f4.tar.xz linux-dev-73794b373f0f3d5606daec859aae62599b8025f4.zip | |
staging: android: ion: Remove custom ioctl interface
Ion is now moving towards a unified interfact. This makes the custom
ioctl interface unneeded. Remove it.
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/android/uapi/ion.h')
| -rw-r--r-- | drivers/staging/android/uapi/ion.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/staging/android/uapi/ion.h b/drivers/staging/android/uapi/ion.h index c3a87a580ab8..8ff471dce806 100644 --- a/drivers/staging/android/uapi/ion.h +++ b/drivers/staging/android/uapi/ion.h @@ -115,19 +115,6 @@ struct ion_handle_data { ion_user_handle_t handle; }; -/** - * struct ion_custom_data - metadata passed to/from userspace for a custom ioctl - * @cmd: the custom ioctl function to call - * @arg: additional data to pass to the custom ioctl, typically a user - * pointer to a predefined structure - * - * This works just like the regular cmd and arg fields of an ioctl. - */ -struct ion_custom_data { - unsigned int cmd; - unsigned long arg; -}; - #define MAX_HEAP_NAME 32 /** @@ -207,14 +194,6 @@ struct ion_heap_query { #define ION_IOC_IMPORT _IOWR(ION_IOC_MAGIC, 5, struct ion_fd_data) /** - * DOC: ION_IOC_CUSTOM - call architecture specific ion ioctl - * - * Takes the argument of the architecture specific ioctl to call and - * passes appropriate userdata for that ioctl - */ -#define ION_IOC_CUSTOM _IOWR(ION_IOC_MAGIC, 6, struct ion_custom_data) - -/** * DOC: ION_IOC_HEAP_QUERY - information about available heaps * * Takes an ion_heap_query structure and populates information about |