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amd-gpu: remove addtimestamp ioctl as it has no userspace users

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(except libkgsl which needs kicking to remove the call)
This commit is contained in:
Matt Sealey
2012-12-03 16:24:51 -06:00
parent e879208842
commit be014d2b24
2 changed files with 12 additions and 11 deletions
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9
drivers/mxc/amd-gpu/kgsl.c
View File

@@ -462,7 +462,6 @@ done:
return result;
}
static int kgsl_ioctl_device_setproperty(struct file *fd, void __user *arg)
{
int result;
@@ -955,6 +954,7 @@ static int kgsl_ioctl_drawctxt_bind_gmem_shadow(struct file *fd, void __user *ar
return status;
}
#if 0
static int kgsl_ioctl_add_timestamp(struct file *fd, void __user *arg)
{
struct kgsl_add_timestamp param;
@@ -973,6 +973,7 @@ static int kgsl_ioctl_add_timestamp(struct file *fd, void __user *arg)
}
return GSL_SUCCESS;
}
#endif
static int kgsl_ioctl(struct inode *inode, struct file *fd, unsigned int cmd, unsigned long arg)
{
@@ -1061,9 +1062,9 @@ static int kgsl_ioctl(struct inode *inode, struct file *fd, unsigned int cmd, un
case IOCTL_KGSL_DRAWCTXT_BIND_GMEM_SHADOW:
result = kgsl_ioctl_drawctxt_bind_gmem_shadow(fd, (void __user *) arg);
break;
case IOCTL_KGSL_ADD_TIMESTAMP:
result = kgsl_ioctl_add_timestamp(fd, (void __user *) arg);
break;
// case IOCTL_KGSL_ADD_TIMESTAMP:
// result = kgsl_ioctl_add_timestamp(fd, (void __user *) arg);
// break;
default:
pr_err("%s: invalid ioctl code %08x\n", __func__, cmd);
result = -ENOTTY;

14
include/linux/mxc_kgsl.h
View File

@@ -487,13 +487,13 @@ struct kgsl_sharedmem_fromhostpointer {
_IOW(KGSL_IOC_TYPE, 0x38, struct kgsl_sharedmem_fromhostpointer)
/* NQ */
struct kgsl_add_timestamp {
unsigned int device_id;
unsigned int *timestamp;
};
#define IOCTL_KGSL_ADD_TIMESTAMP \
_IOWR(KGSL_IOC_TYPE, 0x39, struct kgsl_add_timestamp)
//struct kgsl_add_timestamp {
// unsigned int device_id;
// unsigned int *timestamp;
//};
//
//#define IOCTL_KGSL_ADD_TIMESTAMP \
// _IOWR(KGSL_IOC_TYPE, 0x39, struct kgsl_add_timestamp)
/* NQ */
#define IOCTL_KGSL_DRIVER_EXIT \