diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-08-20 14:07:09 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-08-27 13:03:33 +1000 |
| commit | f0f8d7ae3924ed93453e30123e4aaf6f888ca555 (patch) | |
| tree | 2d0a44602c3f3ceac6e76726677267ec1af86684 /arch/powerpc/include | |
| parent | b4645ffc49cfe34f67feda20c34bd7a859c78312 (diff) | |
powerpc: remove the ppc44x ocm.c file
The on chip memory allocator is entirely unused in the kernel tree.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/7b1668941ad1041d08b19167030868de5840b153.1566309262.git.christophe.leroy@c-s.fr
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/ppc4xx_ocm.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/powerpc/include/asm/ppc4xx_ocm.h b/arch/powerpc/include/asm/ppc4xx_ocm.h deleted file mode 100644 index fc4db6dcde84..000000000000 --- a/arch/powerpc/include/asm/ppc4xx_ocm.h +++ /dev/null @@ -1,31 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * PowerPC 4xx OCM memory allocation support - * - * (C) Copyright 2009, Applied Micro Circuits Corporation - * Victor Gallardo (vgallardo@amcc.com) - * - * See file CREDITS for list of people who contributed to this - * project. - */ - -#ifndef __ASM_POWERPC_PPC4XX_OCM_H__ -#define __ASM_POWERPC_PPC4XX_OCM_H__ - -#define PPC4XX_OCM_NON_CACHED 0 -#define PPC4XX_OCM_CACHED 1 - -#if defined(CONFIG_PPC4xx_OCM) - -void *ppc4xx_ocm_alloc(phys_addr_t *phys, int size, int align, - int flags, const char *owner); -void ppc4xx_ocm_free(const void *virt); - -#else - -#define ppc4xx_ocm_alloc(phys, size, align, flags, owner) NULL -#define ppc4xx_ocm_free(addr) ((void)0) - -#endif /* CONFIG_PPC4xx_OCM */ - -#endif /* __ASM_POWERPC_PPC4XX_OCM_H__ */ |