[Xen-devel] [PATCH v2 12/24] xen/arm: Replace ioremap_attr(PAGE_HYPERVISOR_NOCACHE) call by ioremap_nocache

[Julien Grall <julien.grall@xxxxxxx>]

ioremap_cache is a wrapper of ioremap_attr(...).

Signed-off-by: Julien Grall <julien.grall@xxxxxxx>
Reviewed-by: Andre Przywara <andre.przywara@xxxxxxx>

---

    Changes in v2:
        - Add Andre's reviewed-by
---
 xen/arch/arm/platforms/exynos5.c | 2 +-
 xen/arch/arm/platforms/omap5.c   | 6 ++----
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/xen/arch/arm/platforms/exynos5.c b/xen/arch/arm/platforms/exynos5.c
index 2ae5fa66e0..95d6581d33 100644
--- a/xen/arch/arm/platforms/exynos5.c
+++ b/xen/arch/arm/platforms/exynos5.c
@@ -62,7 +62,7 @@ static int exynos5_init_time(void)
     dprintk(XENLOG_INFO, "mct_base_addr: %016llx size: %016llx\n",
             mct_base_addr, size);
 
-    mct = ioremap_attr(mct_base_addr, size, PAGE_HYPERVISOR_NOCACHE);
+    mct = ioremap_nocache(mct_base_addr, size);
     if ( !mct )
     {
         dprintk(XENLOG_ERR, "Unable to map MCT\n");
diff --git a/xen/arch/arm/platforms/omap5.c b/xen/arch/arm/platforms/omap5.c
index 1e1f9fa970..7dbba95756 100644
--- a/xen/arch/arm/platforms/omap5.c
+++ b/xen/arch/arm/platforms/omap5.c
@@ -51,8 +51,7 @@ static int omap5_init_time(void)
     unsigned int sys_clksel;
     unsigned int num, den, frac1, frac2;
 
-    ckgen_prm_base = ioremap_attr(OMAP5_CKGEN_PRM_BASE,
-                                  0x20, PAGE_HYPERVISOR_NOCACHE);
+    ckgen_prm_base = ioremap_nocache(OMAP5_CKGEN_PRM_BASE, 0x20);
     if ( !ckgen_prm_base )
     {
         dprintk(XENLOG_ERR, "%s: PRM_BASE ioremap failed\n", __func__);
@@ -64,8 +63,7 @@ static int omap5_init_time(void)
 
     iounmap(ckgen_prm_base);
 
-    rt_ct_base = ioremap_attr(REALTIME_COUNTER_BASE,
-                              0x20, PAGE_HYPERVISOR_NOCACHE);
+    rt_ct_base = ioremap_nocache(REALTIME_COUNTER_BASE, 0x20);
     if ( !rt_ct_base )
     {
         dprintk(XENLOG_ERR, "%s: REALTIME_COUNTER_BASE ioremap failed\n", 
__func__);
-- 
2.11.0


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