rtc: rx8010: return meaningful value for RTC_VL_READ

[linux.git] / drivers / iommu / io-pgtable-arm-v7s.c

diff --git a/drivers/iommu/io-pgtable-arm-v7s.c b/drivers/iommu/io-pgtable-arm-v7s.c
index 4cb394937700ce4e0f5ff7133042f6e9f5f6a38c..7c3bd2c3cdca9c08fd77f1e8ad48e99080e4f178 100644 (file)
--- a/drivers/iommu/io-pgtable-arm-v7s.c
+++ b/drivers/iommu/io-pgtable-arm-v7s.c
@@ -846,27 +846,28 @@ struct io_pgtable_init_fns io_pgtable_arm_v7s_init_fns = {
 
 #ifdef CONFIG_IOMMU_IO_PGTABLE_ARMV7S_SELFTEST
 
-static struct io_pgtable_cfg *cfg_cookie;
+static struct io_pgtable_cfg *cfg_cookie __initdata;
 
-static void dummy_tlb_flush_all(void *cookie)
+static void __init dummy_tlb_flush_all(void *cookie)
 {
        WARN_ON(cookie != cfg_cookie);
 }
 
-static void dummy_tlb_flush(unsigned long iova, size_t size, size_t granule,
-                           void *cookie)
+static void __init dummy_tlb_flush(unsigned long iova, size_t size,
+                                  size_t granule, void *cookie)
 {
        WARN_ON(cookie != cfg_cookie);
        WARN_ON(!(size & cfg_cookie->pgsize_bitmap));
 }
 
-static void dummy_tlb_add_page(struct iommu_iotlb_gather *gather,
-                              unsigned long iova, size_t granule, void *cookie)
+static void __init dummy_tlb_add_page(struct iommu_iotlb_gather *gather,
+                                     unsigned long iova, size_t granule,
+                                     void *cookie)
 {
        dummy_tlb_flush(iova, granule, granule, cookie);
 }
 
-static const struct iommu_flush_ops dummy_tlb_ops = {
+static const struct iommu_flush_ops dummy_tlb_ops __initconst = {
        .tlb_flush_all  = dummy_tlb_flush_all,
        .tlb_flush_walk = dummy_tlb_flush,
        .tlb_flush_leaf = dummy_tlb_flush,