On Fri, Aug 02, 2019 at 03:50:15PM +0100, Steven Price wrote: > SMCCC 1.1 calls may use either HVC or SMC depending on the PSCI > conduit. Rather than coding this in every call site provide a macro > which uses the correct instruction. The macro also handles the case > where no PSCI conduit is configured returning a not supported error > in res, along with returning the conduit used for the call. > > This allow us to remove some duplicated code and will be useful later > when adding paravirtualized time hypervisor calls. > > Signed-off-by: Steven Price <steven.price@xxxxxxx> > --- > include/linux/arm-smccc.h | 44 +++++++++++++++++++++++++++++++++++++++ > 1 file changed, 44 insertions(+) Acked-by: Will Deacon <will@xxxxxxxxxx> Will
