powerpc/qe: QE also shuts down on MPC8568

It appears that QE shuts down on all MPC85xx CPUs (i.e. MPC8568 and
MPC8569) and thus needs reset upon resume.

So modify qe_alive_during_sleep() to account that.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 0 insertions, 13 deletions

diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
index 1ed1a9fd9bcf..4eaf2a962914 100644
--- a/arch/powerpc/sysdev/qe_lib/qe.c
+++ b/arch/powerpc/sysdev/qe_lib/qe.c
@@ -65,19 +65,6 @@ static unsigned int qe_num_of_snum;
 
 static phys_addr_t qebase = -1;
 
-int qe_alive_during_sleep(void)
-{
-        static int ret = -1;
-
-        if (ret != -1)
-                return ret;
-
-        ret = !of_find_compatible_node(NULL, NULL, "fsl,mpc8569-pmc");
-
-        return ret;
-}
-EXPORT_SYMBOL(qe_alive_during_sleep);
-
 phys_addr_t get_qe_base(void)
 {
         struct device_node *qe;