diff mbox

[2/5,v2] usb: musb: Remove platform context save/restore API

Message ID 1298640246-21181-3-git-send-email-hemahk@ti.com (mailing list archive)
State New, archived
Delegated to: Felipe Balbi
Headers show

Commit Message

Kalliguddi, Hema Feb. 25, 2011, 1:24 p.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h
index 5216729..5cb50f8 100644
--- a/drivers/usb/musb/musb_core.h
+++ b/drivers/usb/musb/musb_core.h
@@ -358,10 +358,6 @@  struct musb_csr_regs {
 
 struct musb_context_registers {
 
-#if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP3) || \
-    defined(CONFIG_ARCH_OMAP4)
-	u32 otg_forcestandby;
-#endif
 	u8 power;
 	u16 intrtxe, intrrxe;
 	u8 intrusbe;
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 64cf243..b6dcc7e 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -488,15 +488,6 @@  static int __exit omap2430_remove(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_PM
-static void omap2430_save_context(struct musb *musb)
-{
-	musb->context.otg_forcestandby = musb_readl(musb->mregs, OTG_FORCESTDBY);
-}
-
-static void omap2430_restore_context(struct musb *musb)
-{
-	musb_writel(musb->mregs, OTG_FORCESTDBY, musb->context.otg_forcestandby);
-}
 
 static int omap2430_suspend(struct device *dev)
 {
@@ -505,7 +496,6 @@  static int omap2430_suspend(struct device *dev)
 
 	omap2430_low_level_exit(musb);
 	otg_set_suspend(musb->xceiv, 1);
-	omap2430_save_context(musb);
 
 	if (!pm_runtime_suspended(dev) && dev->bus && dev->bus->pm &&
 			dev->bus->pm->runtime_suspend)
@@ -524,7 +514,6 @@  static int omap2430_resume(struct device *dev)
 		dev->bus->pm->runtime_resume(dev);
 
 	omap2430_low_level_init(musb);
-	omap2430_restore_context(musb);
 	otg_set_suspend(musb->xceiv, 0);
 
 	return 0;