ARM: shmobile: Drop r8a7779_add_device_to_domain()

If the r8a7779's PM domains are given names, this SoC and its boards
will be able to use rmobile_add_device_to_domain() for adding devices
to those domains and r8a7779_add_device_to_domain(), which is not
used anywhere at the moment anyway, may be dopped.

Accordingly, give names to the r8a7779's PM domains and drop
r8a7779_add_device_to_domain().

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Magnus Damm <damm@opensource.se>

1 files changed, 4 insertions, 10 deletions

diff --git a/arch/arm/mach-shmobile/pm-r8a7779.c b/arch/arm/mach-shmobile/pm-r8a7779.c
index a18a4ae16d2b..b2a98cca66d3 100644
--- a/arch/arm/mach-shmobile/pm-r8a7779.c
+++ b/arch/arm/mach-shmobile/pm-r8a7779.c
@@ -199,17 +199,8 @@ void r8a7779_init_pm_domain(struct r8a7779_pm_domain *r8a7779_pd)
                 pd_power_up(&r8a7779_pd->genpd);
 }
 
-void r8a7779_add_device_to_domain(struct r8a7779_pm_domain *r8a7779_pd,
-                                 struct platform_device *pdev)
-{
-        struct device *dev = &pdev->dev;
-
-        pm_genpd_add_device(&r8a7779_pd->genpd, dev);
-        if (pm_clk_no_clocks(dev))
-                pm_clk_add(dev, NULL);
-}
-
 struct r8a7779_pm_domain r8a7779_sh4a = {
+        .genpd.name = "SH4A",
         .ch = {
                 .chan_offs = 0x80, /* PWRSR1 .. PWRER1 */
                 .isr_bit = 16, /* SH4A */
@@ -217,6 +208,7 @@ struct r8a7779_pm_domain r8a7779_sh4a = {
 };
 
 struct r8a7779_pm_domain r8a7779_sgx = {
+        .genpd.name = "SGX",
         .ch = {
                 .chan_offs = 0xc0, /* PWRSR2 .. PWRER2 */
                 .isr_bit = 20, /* SGX */
@@ -224,6 +216,7 @@ struct r8a7779_pm_domain r8a7779_sgx = {
 };
 
 struct r8a7779_pm_domain r8a7779_vdp1 = {
+        .genpd.name = "VDP1",
         .ch = {
                 .chan_offs = 0x100, /* PWRSR3 .. PWRER3 */
                 .isr_bit = 21, /* VDP */
@@ -231,6 +224,7 @@ struct r8a7779_pm_domain r8a7779_vdp1 = {
 };
 
 struct r8a7779_pm_domain r8a7779_impx3 = {
+        .genpd.name = "IMPX3",
         .ch = {
                 .chan_offs = 0x140, /* PWRSR4 .. PWRER4 */
                 .isr_bit = 24, /* IMP */