linux-kernel - [PATCH 06/10] sh: don't include <asm/io

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Message-Id: <20200626080717.1999041-7-hch@lst.de>
Date:   Fri, 26 Jun 2020 10:07:13 +0200
From:   Christoph Hellwig <hch@....de>
To:     Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        Rich Felker <dalias@...c.org>
Cc:     linux-sh@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 06/10] sh: don't include <asm/io_trapped.h> in <asm/io.h>

No need to expose the details of trapped I/O to drivers.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 arch/sh/include/asm/io.h | 1 -
 arch/sh/kernel/ioport.c  | 1 +
 arch/sh/mm/ioremap.c     | 1 +
 3 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index da08a61a2f7dae..873f1399fa5962 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -22,7 +22,6 @@
 
 #define __IO_PREFIX     generic
 #include <asm/io_generic.h>
-#include <asm/io_trapped.h>
 #include <asm-generic/pci_iomap.h>
 #include <mach/mangle-port.h>
 
diff --git a/arch/sh/kernel/ioport.c b/arch/sh/kernel/ioport.c
index 34f8cdbbcf0bee..f39446a658bdb8 100644
--- a/arch/sh/kernel/ioport.c
+++ b/arch/sh/kernel/ioport.c
@@ -7,6 +7,7 @@
  */
 #include <linux/module.h>
 #include <linux/io.h>
+#include <asm/io_trapped.h>
 
 unsigned long sh_io_port_base __read_mostly = -1;
 EXPORT_SYMBOL(sh_io_port_base);
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index 69e55939e48a6f..21342581144dee 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -18,6 +18,7 @@
 #include <linux/mm.h>
 #include <linux/pci.h>
 #include <linux/io.h>
+#include <asm/io_trapped.h>
 #include <asm/page.h>
 #include <asm/pgalloc.h>
 #include <asm/addrspace.h>
-- 
2.26.2