Hi Arnd, On Thu, Apr 16, 2015 at 07:13:50PM +0200, Sebastian Reichel wrote: > The user interface for timestamps in the new cmt_speech > driver is broken in multiple ways: > > - The layout is incompatible between 32-bit and 64-bit user > space, because of the size differences in 'struct timespec'. > This means that the driver can not work when used with 32-bit > user space on a 64-bit kernel. > > - As there are plans to change 32-bit user space to use > a 64-bit time_t type in the future, it will also be > incompatible with new 32-bit user space. > > To keep support for the user space tools written for this driver (which > have lived many years out-of-tree), the interface has been hardened to > unsigned 32-bit values.
Are you fine with this patch? I would like to queue it for 4.1-rc. -- Sebastian
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