Commit c0260ba9 authored by Steve Capper's avatar Steve Capper Committed by Catalin Marinas

arm64: mm: Correct fixmap pagetable types

Compiling with STRICT_MM_TYPECHECKS gives the following
arch/arm64/mm/ioremap.c: In function ‘early_ioremap_init’:
arch/arm64/mm/ioremap.c:152:2: warning: passing argument 3 of
‘pud_populate’ from incompatible pointer type
  pud_populate(&init_mm, pud, bm_pmd);

The data types for bm_pmd and bm_pud are incorrectly set to pte_t.
This patch corrects these types.
Signed-off-by: default avatarSteve Capper <steve.capper@linaro.org>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent 971a5b6f
...@@ -105,10 +105,10 @@ EXPORT_SYMBOL(ioremap_cache); ...@@ -105,10 +105,10 @@ EXPORT_SYMBOL(ioremap_cache);
static pte_t bm_pte[PTRS_PER_PTE] __page_aligned_bss; static pte_t bm_pte[PTRS_PER_PTE] __page_aligned_bss;
#if CONFIG_ARM64_PGTABLE_LEVELS > 2 #if CONFIG_ARM64_PGTABLE_LEVELS > 2
static pte_t bm_pmd[PTRS_PER_PMD] __page_aligned_bss; static pmd_t bm_pmd[PTRS_PER_PMD] __page_aligned_bss;
#endif #endif
#if CONFIG_ARM64_PGTABLE_LEVELS > 3 #if CONFIG_ARM64_PGTABLE_LEVELS > 3
static pte_t bm_pud[PTRS_PER_PUD] __page_aligned_bss; static pud_t bm_pud[PTRS_PER_PUD] __page_aligned_bss;
#endif #endif
static inline pud_t * __init early_ioremap_pud(unsigned long addr) static inline pud_t * __init early_ioremap_pud(unsigned long addr)
......
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