diff options
| author | Jesper Nilsson <jesper@jni.nu> | 2018-03-11 11:05:23 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-03-16 10:56:05 +0100 |
| commit | c690eddc2f3b44b24520f4a77cc3a4c9bde7d571 (patch) | |
| tree | b7ba2caa6ebb2e36a529f9bf7182c9e0a73d53c4 /arch/cris/include/arch-v10/arch/swab.h | |
| parent | bb9d812643d8a121df7d614a2b9c60193a92deb0 (diff) | |
CRIS: Drop support for the CRIS port
The port was added back in 2000 so it's no longer even a good source
of inspiration for newer ports (if it ever was)
The last SoC (ARTPEC-3) with a CRIS main CPU was launched in 2008.
Coupled with time and working developer board hardware being
in low supply, it's time to drop the port from Linux.
So long and thanks for all the fish!
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/cris/include/arch-v10/arch/swab.h')
| -rw-r--r-- | arch/cris/include/arch-v10/arch/swab.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/cris/include/arch-v10/arch/swab.h b/arch/cris/include/arch-v10/arch/swab.h deleted file mode 100644 index 8cc27dfb9d3a..000000000000 --- a/arch/cris/include/arch-v10/arch/swab.h +++ /dev/null @@ -1,31 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _CRIS_ARCH_SWAB_H -#define _CRIS_ARCH_SWAB_H - -#include <asm/types.h> -#include <linux/compiler.h> - -#define __SWAB_64_THRU_32__ - -/* we just define these two (as we can do the swap in a single - * asm instruction in CRIS) and the arch-independent files will put - * them together into ntohl etc. - */ - -static inline __attribute_const__ __u32 __arch_swab32(__u32 x) -{ - __asm__ ("swapwb %0" : "=r" (x) : "0" (x)); - - return(x); -} -#define __arch_swab32 __arch_swab32 - -static inline __attribute_const__ __u16 __arch_swab16(__u16 x) -{ - __asm__ ("swapb %0" : "=r" (x) : "0" (x)); - - return(x); -} -#define __arch_swab16 __arch_swab16 - -#endif |