termios: get rid of non-UAPI asm/termios.h

	All non-UAPI asm/termios.h consist of include of UAPI counterpart
and, possibly, include of linux/uaccess.h

	The latter can't be simply removed, even though nothing in
linux/termios.h doesn't depend upon it anymore - there are several
places that rely upon that indirect chain of includes to pull
linux/uaccess.h.  So the include needs to be lifted out of there -
we lift into tty_driver.h, serdev.h and places that pull asm/termios.h,
but none of
	* linux/uaccess.h (obvious)
	* net/sock.h (pulls uaccess.h)
	* linux/{tty,tty_driver,serdev}.h (tty.h pulls tty_driver.h)

That leaves us just with the include of UAPI asm/termios.h, which is
what <asm/termios.h> will resolve to if we simply remove non-UAPI header.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Link: https://lore.kernel.org/r/YxDnKvYCHn/ogBUv@ZenIV
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/alpha/include/asm/termios.h b/arch/alpha/include/asm/termios.h
deleted file mode 100644 (file)
index 3894fd9..0000000
--- a/arch/alpha/include/asm/termios.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ALPHA_TERMIOS_H
-#define _ALPHA_TERMIOS_H
-
-#include <linux/uaccess.h>
-#include <uapi/asm/termios.h>
-
-#endif /* _ALPHA_TERMIOS_H */

diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 2d58e273c96dd9e874f15b38b129a959e4caafb7..95e731676cea4f1e84d300e245ce3655eb8010c0 100644 (file)
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -22,6 +22,7 @@
 #include <linux/io.h>
 #include <linux/gpio.h>
 #include <linux/leds.h>
+#include <linux/uaccess.h>
 #include <linux/termios.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/serial.h>

diff --git a/arch/arm/mach-versatile/integrator_ap.c b/arch/arm/mach-versatile/integrator_ap.c
index e216fac917d09bf99257dcda15506051827c1940..4bd6712e9f525d66a040a6e4d783da5b798914cd 100644 (file)
--- a/arch/arm/mach-versatile/integrator_ap.c
+++ b/arch/arm/mach-versatile/integrator_ap.c
@@ -11,6 +11,7 @@
 #include <linux/of_irq.h>
 #include <linux/of_address.h>
 #include <linux/of_platform.h>
+#include <linux/uaccess.h>
 #include <linux/termios.h>
 #include <linux/mfd/syscon.h>
 #include <linux/regmap.h>

diff --git a/arch/ia64/include/asm/termios.h b/arch/ia64/include/asm/termios.h
deleted file mode 100644 (file)
index 1cef027..0000000
--- a/arch/ia64/include/asm/termios.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Modified 1999
- *     David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
- *
- * 99/01/28    Added N_IRDA and N_SMSBLOCK
- */
-#ifndef _ASM_IA64_TERMIOS_H
-#define _ASM_IA64_TERMIOS_H
-
-#include <uapi/asm/termios.h>
-
-#endif /* _ASM_IA64_TERMIOS_H */

diff --git a/arch/mips/include/asm/termios.h b/arch/mips/include/asm/termios.h
deleted file mode 100644 (file)
index 12bc568..0000000
--- a/arch/mips/include/asm/termios.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1995, 1996, 2000, 2001 by Ralf Baechle
- * Copyright (C) 2000, 2001 Silicon Graphics, Inc.
- */
-#ifndef _ASM_TERMIOS_H
-#define _ASM_TERMIOS_H
-
-#include <linux/uaccess.h>
-#include <uapi/asm/termios.h>
-
-#endif /* _ASM_TERMIOS_H */

diff --git a/arch/parisc/include/asm/termios.h b/arch/parisc/include/asm/termios.h
deleted file mode 100644 (file)
index 1850a90..0000000
--- a/arch/parisc/include/asm/termios.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _PARISC_TERMIOS_H
-#define _PARISC_TERMIOS_H
-
-#include <uapi/asm/termios.h>
-
-#endif /* _PARISC_TERMIOS_H */

diff --git a/arch/powerpc/include/asm/termios.h b/arch/powerpc/include/asm/termios.h
deleted file mode 100644 (file)
index 8379453..0000000
--- a/arch/powerpc/include/asm/termios.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Liberally adapted from alpha/termios.h.  In particular, the c_cc[]
- * fields have been reordered so that termio & termios share the
- * common subset in the same order (for brain dead programs that don't
- * know or care about the differences).
- */
-#ifndef _ASM_POWERPC_TERMIOS_H
-#define _ASM_POWERPC_TERMIOS_H
-
-#include <uapi/asm/termios.h>
-
-#endif /* _ASM_POWERPC_TERMIOS_H */

diff --git a/arch/s390/include/asm/termios.h b/arch/s390/include/asm/termios.h
deleted file mode 100644 (file)
index 0e26fe9..0000000
--- a/arch/s390/include/asm/termios.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- *  S390 version
- *
- *  Derived from "include/asm-i386/termios.h"
- */
-#ifndef _S390_TERMIOS_H
-#define _S390_TERMIOS_H
-
-#include <uapi/asm/termios.h>
-
-#endif /* _S390_TERMIOS_H */

diff --git a/arch/sparc/include/asm/termios.h b/arch/sparc/include/asm/termios.h
deleted file mode 100644 (file)
index 1b85721..0000000
--- a/arch/sparc/include/asm/termios.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _SPARC_TERMIOS_H
-#define _SPARC_TERMIOS_H
-
-#include <uapi/asm/termios.h>
-#include <linux/uaccess.h>
-
-#endif /* _SPARC_TERMIOS_H */

diff --git a/drivers/net/wwan/wwan_core.c b/drivers/net/wwan/wwan_core.c
index b8c7843730edfcd2eec0f5a5afa4dc2f0c684a1a..62e9f7d6c9fe97d2d5bc87038a2753a8317cd965 100644 (file)
--- a/drivers/net/wwan/wwan_core.c
+++ b/drivers/net/wwan/wwan_core.c
@@ -13,6 +13,7 @@
 #include <linux/skbuff.h>
 #include <linux/slab.h>
 #include <linux/types.h>
+#include <linux/uaccess.h>
 #include <linux/termios.h>
 #include <linux/wwan.h>
 #include <net/rtnetlink.h>

diff --git a/include/asm-generic/termios.h b/include/asm-generic/termios.h
deleted file mode 100644 (file)
index da3b0fe..0000000
--- a/include/asm-generic/termios.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_GENERIC_TERMIOS_H
-#define _ASM_GENERIC_TERMIOS_H
-
-
-#include <linux/uaccess.h>
-#include <uapi/asm-generic/termios.h>
-
-#endif /* _ASM_GENERIC_TERMIOS_H */

diff --git a/include/linux/serdev.h b/include/linux/serdev.h
index 3368c261ab623a91aa98dd5a85f8312f6664b047..66f624fc618ca3bb4d216a8dba8615af84c911d1 100644 (file)
--- a/include/linux/serdev.h
+++ b/include/linux/serdev.h
@@ -7,6 +7,7 @@
 
 #include <linux/types.h>
 #include <linux/device.h>
+#include <linux/uaccess.h>
 #include <linux/termios.h>
 #include <linux/delay.h>
 

diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index b2456b545ba0ab0dee21e21fada151004e39d173..f961164a52746728d0d973792efb75d129eb851c 100644 (file)
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -7,6 +7,7 @@
 #include <linux/kref.h>
 #include <linux/list.h>
 #include <linux/cdev.h>
+#include <linux/uaccess.h>
 #include <linux/termios.h>
 #include <linux/seq_file.h>