ARM: OMAP2+: omap_device: remove obsolete pm_lats and early_device code

Remove now-obsolete code from arch/arm/mach-omap2/omap_device.c.  This
mostly consists of removing the first attempt at device PM latency
handling.  This was never really used, has been replaced by the common
dev_pm_qos code, and needs to go away as part of the DT conversion.
Also, the early platform_device creation code has been removed, as it
appears to be unused.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>

1 files changed, 2 insertions, 14 deletions

diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c
index 2e44e8a22884..99f04deb4c7f 100644
--- a/arch/arm/mach-omap2/usb-host.c
+++ b/arch/arm/mach-omap2/usb-host.c
@@ -42,14 +42,6 @@ static struct usbtll_omap_platform_data		usbtll_data;
 static struct ehci_hcd_omap_platform_data       ehci_data;
 static struct ohci_hcd_omap_platform_data       ohci_data;
 
-static struct omap_device_pm_latency omap_uhhtll_latency[] = {
-          {
-                .deactivate_func = omap_device_idle_hwmods,
-                .activate_func   = omap_device_enable_hwmods,
-                .flags = OMAP_DEVICE_LATENCY_AUTO_ADJUST,
-          },
-};
-
 /* MUX settings for EHCI pins */
 /*
  * setup_ehci_io_mux - initialize IO pad mux for USBHOST
@@ -530,9 +522,7 @@ void __init usbhs_init(const struct usbhs_omap_board_data *pdata)
         }
 
         pdev = omap_device_build(OMAP_USBTLL_DEVICE, bus_id, tll_hwm,
-                                &usbtll_data, sizeof(usbtll_data),
-                                omap_uhhtll_latency,
-                                ARRAY_SIZE(omap_uhhtll_latency), false);
+                                 &usbtll_data, sizeof(usbtll_data));
         if (IS_ERR(pdev)) {
                 pr_err("Could not build hwmod device %s\n",
                        USBHS_TLL_HWMODNAME);
@@ -540,9 +530,7 @@ void __init usbhs_init(const struct usbhs_omap_board_data *pdata)
         }
 
         pdev = omap_device_build(OMAP_USBHS_DEVICE, bus_id, uhh_hwm,
-                                &usbhs_data, sizeof(usbhs_data),
-                                omap_uhhtll_latency,
-                                ARRAY_SIZE(omap_uhhtll_latency), false);
+                                &usbhs_data, sizeof(usbhs_data));
         if (IS_ERR(pdev)) {
                 pr_err("Could not build hwmod devices %s\n",
                        USBHS_UHH_HWMODNAME);