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| author | Linus Walleij <linus.walleij@linaro.org> | 2022-08-31 14:28:02 +0200 |
|---|---|---|
| committer | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2022-10-04 12:09:48 +0200 |
| commit | 8770b9e575ce5727b4f95b6bcb086247dcce4eb3 (patch) | |
| tree | 9d911b31cfdd59cd707a7916c717dcd9a6639771 | |
| parent | ARM: 9234/1: stacktrace: Avoid duplicate saving of exception PC value (diff) | |
| download | linux-8770b9e575ce5727b4f95b6bcb086247dcce4eb3.tar.xz linux-8770b9e575ce5727b4f95b6bcb086247dcce4eb3.zip | |
ARM: 9240/1: dma-mapping: Pass (void *) to virt_to_page()
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 <linus.walleij@linaro.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
| -rw-r--r-- | arch/arm/mm/dma-mapping.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |