From: Steve Capper Date: Fri, 17 Oct 2014 14:27:38 +0000 (+0100) Subject: arm64: mm: Correct fixmap pagetable types X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c0260ba906c4dfbcccd6414c3e2c0e73a7d7e35a;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git 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: Steve Capper Signed-off-by: Catalin Marinas --- diff --git a/arch/arm64/mm/ioremap.c b/arch/arm64/mm/ioremap.c index fa324bd5a5c4..4a07630a6616 100644 --- a/arch/arm64/mm/ioremap.c +++ b/arch/arm64/mm/ioremap.c @@ -105,10 +105,10 @@ EXPORT_SYMBOL(ioremap_cache); static pte_t bm_pte[PTRS_PER_PTE] __page_aligned_bss; #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 #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 static inline pud_t * __init early_ioremap_pud(unsigned long addr)