K 10
svn:author
V 8
dumbbell
K 8
svn:date
V 27
2013-12-22T21:18:21.366092Z
K 7
svn:log
V 524
MFC r259684:

drm/ttm, drm/radeon: Replace EINTR/ERESTART by ERESTARTSYS...

... for msleep/cv_*wait() return values, where wait_event*() is used
on Linux. ERESTARTSYS is the return code expected by callers when the
operation was interrupted.

For instance, this is the case of radeon_cs_ioctl() (radeon_cs.c): if
an error occurs, and the code isn't ERESTARTSYS (eg. EINTR), it logs an
error.

Note that ERESTARTSYS is defined as ERESTART, but this keeps callers'
code close to Linux.

Submitted by:	avg@ (previous version)

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