[PATCH] ARM/dma-mapping: Pass (void *) to virt_to_page()
From: Linus Walleij <hidden>
Date: 2022-08-29 13:58:12
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Pointers to virtual memory functions are (void *) but the __dma_update_pte() function is passing an unsigned long. Fix this up by explicit cast. Signed-off-by: Linus Walleij <redacted> --- arch/arm/mm/dma-mapping.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 089c9c644cce..ef691a5720d2 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c@@ -307,7 +307,7 @@ void __init dma_contiguous_remap(void) static int __dma_update_pte(pte_t *pte, unsigned long addr, void *data) { - struct page *page = virt_to_page(addr); + struct page *page = virt_to_page((void *)addr); pgprot_t prot = *(pgprot_t *)data; set_pte_ext(pte, mk_pte(page, prot), 0);
--
2.37.2
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