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path: root/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
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Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/channel_gk20a.c')
-rw-r--r--drivers/gpu/nvgpu/gk20a/channel_gk20a.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
index fdeb8265..34c95483 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
@@ -2220,7 +2220,7 @@ long gk20a_channel_ioctl(struct file *filp,
2220 (_IOC_NR(cmd) == 0) || 2220 (_IOC_NR(cmd) == 0) ||
2221 (_IOC_NR(cmd) > NVHOST_IOCTL_CHANNEL_LAST) || 2221 (_IOC_NR(cmd) > NVHOST_IOCTL_CHANNEL_LAST) ||
2222 (_IOC_SIZE(cmd) > NVHOST_IOCTL_CHANNEL_MAX_ARG_SIZE)) 2222 (_IOC_SIZE(cmd) > NVHOST_IOCTL_CHANNEL_MAX_ARG_SIZE))
2223 return -EFAULT; 2223 return -EINVAL;
2224 2224
2225 if (_IOC_DIR(cmd) & _IOC_WRITE) { 2225 if (_IOC_DIR(cmd) & _IOC_WRITE) {
2226 if (copy_from_user(buf, (void __user *)arg, _IOC_SIZE(cmd))) 2226 if (copy_from_user(buf, (void __user *)arg, _IOC_SIZE(cmd)))