drm/gma500: Add compat ioctl
Hook up drm_compat_ioctl to support 32-bit userspace on 64-bit kernels. It turns out that N2600 and N2800 comes with 64-bit enabled. We previously assumed there where no such systems out there. Cc: stable@vger.kernel.org Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20161101144315.2955-1-patrik.r.jakobsson@gmail.com
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@ -473,6 +473,9 @@ static const struct file_operations psb_gem_fops = {
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.open = drm_open,
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.release = drm_release,
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.unlocked_ioctl = psb_unlocked_ioctl,
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#ifdef CONFIG_COMPAT
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.compat_ioctl = drm_compat_ioctl,
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#endif
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.mmap = drm_gem_mmap,
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.poll = drm_poll,
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.read = drm_read,
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