From: Amitoj Kaur Chawla <amitoj1...@gmail.com> Date: Wed, 10 Feb 2016 10:08:54 +0530
> 32 bit systems using 'struct timeval' will break in the year 2038, so > we replace the code appropriately. However, this driver is not broken > in 2038 since we are only using microseconds portion of the time. > > This patch replaces 'struct timeval' with 'struct timespec64'. We only > need to find elapsed microseconds rather than absolute time, so it's > better to use monotonic time, so using ktime_get_ts64() makes the code > more efficient and more robust against concurrent settimeofday() > calls. > > Signed-off-by: Amitoj Kaur Chawla <amitoj1...@gmail.com> > Reviewed-by: Arnd Bergmann <a...@arndb.de> Applied.
