[v2] powerpc/eeh: Fix wrong flag passed to eeh_unfreeze_pe()

[Michael Ellerman]

On Wed, 2017-01-18 at 23:10:16 UTC, Gavin Shan wrote:
> In __eeh_clear_pe_frozen_state(), we should pass the flag's value
> instead of its address to eeh_unfreeze_pe(). The isolated flag is
> cleared if no error returned from __eeh_clear_pe_frozen_state().
> We never observed the error from the function. So the isolated flag
> should have been always cleared, no real issue is caused because
> of the misused @flag.
> 
> This fixes the code by passing the value of @flag to eeh_unfreeze_pe().
> 
> Cc: stable at vger.kernel.org #3.18+
> Fixes: 5cfb20b96f6 ("powerpc/eeh: Emulate EEH recovery for VFIO devices")
> Signed-off-by: Gavin Shan <gwshan at linux.vnet.ibm.com>

Applied to powerpc fixes, thanks.

https://git.kernel.org/powerpc/c/f05fea5b3574a5926c53865eea2713

cheers