ARM: omap2: remove unused functions

These are a number of individual functions that were either never
used, or that had their last user removed in a prior cleanup.

Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 60 deletions

diff --git a/arch/arm/mach-omap2/omap_device.c b/arch/arm/mach-omap2/omap_device.c
index 8b3701901991..0594aaaa1a98 100644
--- a/arch/arm/mach-omap2/omap_device.c
+++ b/arch/arm/mach-omap2/omap_device.c
@@ -286,34 +286,6 @@ static int _omap_device_idle_hwmods(struct omap_device *od)
 /* Public functions for use by core code */
 
 /**
- * omap_device_get_context_loss_count - get lost context count
- * @pdev: The platform device to update.
- *
- * Using the primary hwmod, query the context loss count for this
- * device.
- *
- * Callers should consider context for this device lost any time this
- * function returns a value different than the value the caller got
- * the last time it called this function.
- *
- * If any hwmods exist for the omap_device associated with @pdev,
- * return the context loss counter for that hwmod, otherwise return
- * zero.
- */
-int omap_device_get_context_loss_count(struct platform_device *pdev)
-{
-	struct omap_device *od;
-	u32 ret = 0;
-
-	od = to_omap_device(pdev);
-
-	if (od->hwmods_cnt)
-		ret = omap_hwmod_get_context_loss_count(od->hwmods[0]);
-
-	return ret;
-}
-
-/**
  * omap_device_alloc - allocate an omap_device
  * @pdev: platform_device that will be included in this omap_device
  * @ohs: ptr to the omap_hwmod for this omap_device
@@ -592,38 +564,6 @@ int omap_device_deassert_hardreset(struct platform_device *pdev,
 	return ret;
 }
 
-/**
- * omap_device_get_by_hwmod_name() - convert a hwmod name to
- * device pointer.
- * @oh_name: name of the hwmod device
- *
- * Returns back a struct device * pointer associated with a hwmod
- * device represented by a hwmod_name
- */
-struct device *omap_device_get_by_hwmod_name(const char *oh_name)
-{
-	struct omap_hwmod *oh;
-
-	if (!oh_name) {
-		WARN(1, "%s: no hwmod name!\n", __func__);
-		return ERR_PTR(-EINVAL);
-	}
-
-	oh = omap_hwmod_lookup(oh_name);
-	if (!oh) {
-		WARN(1, "%s: no hwmod for %s\n", __func__,
-			oh_name);
-		return ERR_PTR(-ENODEV);
-	}
-	if (!oh->od) {
-		WARN(1, "%s: no omap_device for %s\n", __func__,
-			oh_name);
-		return ERR_PTR(-ENODEV);
-	}
-
-	return &oh->od->pdev->dev;
-}
-
 static struct notifier_block platform_nb = {
 	.notifier_call = _omap_device_notifier_call,
 };