On Wed, Nov 30, 2016 at 05:49:26AM -0800, Davidlohr Bueso wrote: > With the new standardized functions, we can replace all ACCESS_ONCE() > calls across relevant drivers/base/. > > ACCESS_ONCE() does not work reliably on non-scalar types. For example > gcc 4.6 and 4.7 might remove the volatile tag for such accesses during > the SRA (scalar replacement of aggregates) step: > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58145 > > Update the new calls regardless of if it is a scalar type, this is > cleaner than having three alternatives. > > Signed-off-by: Davidlohr Bueso <d...@stgolabs.net> > --- > drivers/base/core.c | 2 +- > drivers/base/power/runtime.c | 4 ++-- > 2 files changed, 3 insertions(+), 3 deletions(-)
What changed from v1? Please always include it below the --- line to keep maintainer's semi-sane. Try again? thanks, greg k-h
