Several open-coded probe_kernel_read()... The following changes since commit 2ea659a9ef488125eb46da6eb571de5eae5c43f6: Linux 4.12-rc1 (2017-05-13 13:19:49 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git work.probe_kernel_read for you to fetch changes up to c02205e9f3f8e4429e5531981906bf25282938b7: dio: use probe_kernel_read() (2017-05-27 15:41:45 -0400) ---------------------------------------------------------------- Al Viro (3): hpfb: use probe_kernel_read() hp_sdc: use probe_kernel_read() dio: use probe_kernel_read() drivers/dio/dio.c | 17 ++--------------- drivers/input/serio/hp_sdc.c | 6 +----- drivers/video/fbdev/hpfb.c | 6 +----- 3 files changed, 4 insertions(+), 25 deletions(-)