From: Geert Uytterhoeven <geert@linux-m68k.org>
To: linux-m68k@lists.linux-m68k.org
Cc: Peter Zijlstra <peterz@infradead.org>,
linux-kernel@vger.kernel.org,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH] m68k: mm: Use PAGE_ALIGNED() helper
Date: Wed, 26 Aug 2020 15:01:03 +0200 [thread overview]
Message-ID: <20200826130103.25381-1-geert@linux-m68k.org> (raw)
Use the existing PAGE_ALIGNED() helper instead of open-coding the same
operation.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
arch/m68k/mm/motorola.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c
index 2bb006bdc31cd644..a9bdde54ca350197 100644
--- a/arch/m68k/mm/motorola.c
+++ b/arch/m68k/mm/motorola.c
@@ -226,7 +226,7 @@ static pte_t * __init kernel_page_table(void)
{
pte_t *pte_table = last_pte_table;
- if (((unsigned long)last_pte_table & ~PAGE_MASK) == 0) {
+ if (PAGE_ALIGNED(last_pte_table)) {
pte_table = (pte_t *)memblock_alloc_low(PAGE_SIZE, PAGE_SIZE);
if (!pte_table) {
panic("%s: Failed to allocate %lu bytes align=%lx\n",
@@ -274,7 +274,7 @@ static pmd_t * __init kernel_ptr_table(void)
}
last_pmd_table += PTRS_PER_PMD;
- if (((unsigned long)last_pmd_table & ~PAGE_MASK) == 0) {
+ if (PAGE_ALIGNED(last_pmd_table)) {
last_pmd_table = (pmd_t *)memblock_alloc_low(PAGE_SIZE,
PAGE_SIZE);
if (!last_pmd_table)
--
2.17.1
next reply other threads:[~2020-08-26 13:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-26 13:01 Geert Uytterhoeven [this message]
2020-09-07 8:48 ` Geert Uytterhoeven
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