[PATCH v3 0/3] Ordered I/O accessors

Russell King - ARM Linux linux at arm.linux.org.uk
Tue Jul 27 07:03:10 EDT 2010


On Wed, Jul 14, 2010 at 04:01:12PM +0100, Catalin Marinas wrote:
> This version replaces the do { ... } while (0) constructs in the final
> patch with ({ ... }) to avoid errors in drivers putting brackets around
> the write*() accessors. To avoid the write*() macro having a non-void
> type (and possibly the compiler generating code to read a register), the
> first patch explicitly casts the __raw_write*() accessors to (void).

Ok.  Can you please put this in the patch system?  I think we need to
get this in prior to 2.6.35 being released.



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