This patch series supports compat ioctl for 32-bit user space applications in 64-bit system. Jaedon Shin (3): media: dvb_frontend: Add unlocked_ioctl in dvb_frontend.c media: dvb_frontend: Add compat_ioctl callback media: dvb_frontend: Add commands implementation for compat ioct drivers/media/dvb-core/dvb_frontend.c | 159 +++++++++++++++++++++++++++++++++- fs/compat_ioctl.c | 17 ---- 2 files changed, 156 insertions(+), 20 deletions(-) -- 2.15.0