On Mon, Aug 20, 2018 at 11:27:17PM -0700, Andrey Smirnov wrote:
> Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
> ---
> arch/arm/cpu/cache-l2x0.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
Applied, thanks
Sascha
>
> diff --git a/arch/arm/cpu/cache-l2x0.c b/arch/arm/cpu/cache-l2x0.c
> index 8e0fff66d..e975ecffc 100644
> --- a/arch/arm/cpu/cache-l2x0.c
> +++ b/arch/arm/cpu/cache-l2x0.c
> @@ -60,14 +60,14 @@ static inline void l2x0_inv_all(void)
>
> static void l2x0_inv_range(unsigned long start, unsigned long end)
> {
> - if (start & (CACHE_LINE_SIZE - 1)) {
> - start &= ~(CACHE_LINE_SIZE - 1);
> + if (!IS_ALIGNED(start, CACHE_LINE_SIZE)) {
> + start = ALIGN_DOWN(start, CACHE_LINE_SIZE);
> l2x0_flush_line(start);
> start += CACHE_LINE_SIZE;
> }
>
> - if (end & (CACHE_LINE_SIZE - 1)) {
> - end &= ~(CACHE_LINE_SIZE - 1);
> + if (!IS_ALIGNED(end, CACHE_LINE_SIZE)) {
> + end = ALIGN_DOWN(end, CACHE_LINE_SIZE);
> l2x0_flush_line(end);
> }
>
> @@ -87,7 +87,7 @@ static void l2x0_clean_range(unsigned long start, unsigned long end)
> {
> void __iomem *base = l2x0_base;
>
> - start &= ~(CACHE_LINE_SIZE - 1);
> + start = ALIGN_DOWN(start, CACHE_LINE_SIZE);
> while (start < end) {
> unsigned long blk_end = start + min(end - start, 4096UL);
>
> @@ -102,7 +102,7 @@ static void l2x0_clean_range(unsigned long start, unsigned long end)
>
> static void l2x0_flush_range(unsigned long start, unsigned long end)
> {
> - start &= ~(CACHE_LINE_SIZE - 1);
> + start = ALIGN_DOWN(start, CACHE_LINE_SIZE);
> while (start < end) {
> unsigned long blk_end = start + min(end - start, 4096UL);
>
> --
> 2.17.1
>
>
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