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| author | Rom Lemarchand <romlem@google.com> | 2013-10-23 15:09:11 -0700 |
|---|---|---|
| committer | Rom Lemarchand <romlem@google.com> | 2013-10-24 12:08:28 +0000 |
| commit | 29f271de6ffdf6a96375cd244986617e87afc8d0 (patch) | |
| tree | 2339cb2c92c69eb0afb6e09d8ad0290ee0d6506f /drivers/gpu | |
| parent | b430123367e78a6557bac3cf1558bcb85193fb12 (diff) | |
| download | olio-linux-3.10-29f271de6ffdf6a96375cd244986617e87afc8d0.tar.xz olio-linux-3.10-29f271de6ffdf6a96375cd244986617e87afc8d0.zip | |
ion: add new ion_user_handle_t type for the user-space token
Declare new ion_user_handle_t type to contain the token returned to user-space.
This allows a 2-step migration of the user-space code to a new kernel header
first, then will allow us to change the definition of the ion_user_handle_type_t
to int without breaking the API.
Change-Id: I4200b6600df8e56fe98cf1580a13a65cb25ec646
Signed-off-by: Rom Lemarchand <romlem@google.com>
(cherry picked from commit ebb8269bbb05b06ecedca3e21b3e65f23d48eadd)
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/ion/ion.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/ion/ion.c b/drivers/gpu/ion/ion.c index 1d4c8876ab5..8fe7d523f72 100644 --- a/drivers/gpu/ion/ion.c +++ b/drivers/gpu/ion/ion.c @@ -1139,7 +1139,7 @@ static long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) if (IS_ERR(handle)) return PTR_ERR(handle); - data.handle = (struct ion_handle *)handle->id; + data.handle = (ion_user_handle_t)handle->id; if (copy_to_user((void __user *)arg, &data, sizeof(data))) { ion_free(client, handle); @@ -1191,7 +1191,7 @@ static long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) if (IS_ERR(handle)) ret = PTR_ERR(handle); else - data.handle = (struct ion_handle *)handle->id; + data.handle = (ion_user_handle_t)handle->id; if (copy_to_user((void __user *)arg, &data, sizeof(struct ion_fd_data))) |