| Message ID | 1596460720-19243-1-git-send-email-kernelfans@gmail.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 489577d7082bf2a83a7e41d1ead3e4d48ec9a599 |
| Headers | show |
| Series | [PATCHv2] arm64/fixmap: make notes of fixed_addresses more precisely | expand |
diff --git a/arch/arm64/include/asm/fixmap.h b/arch/arm64/include/asm/fixmap.h index f987b8a..4335800 100644 --- a/arch/arm64/include/asm/fixmap.h +++ b/arch/arm64/include/asm/fixmap.h @@ -28,10 +28,9 @@ * compile time, but to set the physical address only * in the boot process. * - * These 'compile-time allocated' memory buffers are - * page-sized. Use set_fixmap(idx,phys) to associate - * physical memory with fixmap indices. - * + * Each enum increment in these 'compile-time allocated' + * memory buffers is page-sized. Use set_fixmap(idx,phys) + * to associate physical memory with a fixmap index. */ enum fixed_addresses { FIX_HOLE,
These 'compile-time allocated' memory buffers can occupy more than one page and each enum increment is page-sized. So improve the note about it. Signed-off-by: Pingfan Liu <kernelfans@gmail.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> To: linux-arm-kernel@lists.infradead.org --- arch/arm64/include/asm/fixmap.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-)