Re: [PATCH 17/21] lib: provide a simple generic ioremap implementation
From: Arnd Bergmann <arnd@arndb.de>
Date: 2019-11-11 10:11:23
Also in:
linux-arch, linux-arm-kernel, linux-m68k, linux-mips, linux-riscv, linux-s390, linux-sh, lkml, sparclinux
On Tue, Oct 29, 2019 at 7:49 AM Christoph Hellwig [off-list ref] wrote:
A lot of architectures reuse the same simple ioremap implementation, so start lifting the most simple variant to lib/ioremap.c. It provides ioremap_prot and iounmap, plus a default ioremap that uses prot_noncached, although that can be overridden by asm/io.h. Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>