From: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Date: Thu, 8 Mar 2012 16:04:08 +0000 (+0000)
Subject: gma500: mmu: drop unused psb_get_default_pd_addr()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b2d57b337f88229e31f2ee11ab64e3caf5db8031;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

gma500: mmu: drop unused psb_get_default_pd_addr()

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/gma500/mmu.c b/drivers/gpu/drm/gma500/mmu.c
index c904d73b1de3..7ba6af394cb5 100644
--- a/drivers/gpu/drm/gma500/mmu.c
+++ b/drivers/gpu/drm/gma500/mmu.c
@@ -488,15 +488,6 @@ struct psb_mmu_pd *psb_mmu_get_default_pd(struct psb_mmu_driver *driver)
 	return pd;
 }
 
-/* Returns the physical address of the PD shared by sgx/msvdx */
-uint32_t psb_get_default_pd_addr(struct psb_mmu_driver *driver)
-{
-	struct psb_mmu_pd *pd;
-
-	pd = psb_mmu_get_default_pd(driver);
-	return page_to_pfn(pd->p) << PAGE_SHIFT;
-}
-
 void psb_mmu_driver_takedown(struct psb_mmu_driver *driver)
 {
 	psb_mmu_free_pagedir(driver->default_pd);