diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/Kconfig | 1 | ||||
| -rw-r--r-- | arch/mips/boot/compressed/Makefile | 1 | ||||
| -rw-r--r-- | arch/mips/boot/compressed/decompress.c | 7 |
3 files changed, 8 insertions, 1 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index a749defb1582..0cff92315ac4 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1489,6 +1489,7 @@ config SYS_SUPPORTS_ZBOOT bool select HAVE_KERNEL_GZIP select HAVE_KERNEL_BZIP2 + select HAVE_KERNEL_LZ4 select HAVE_KERNEL_LZMA select HAVE_KERNEL_LZO select HAVE_KERNEL_XZ diff --git a/arch/mips/boot/compressed/Makefile b/arch/mips/boot/compressed/Makefile index c1f8f0753cc8..ca0c343c9ea5 100644 --- a/arch/mips/boot/compressed/Makefile +++ b/arch/mips/boot/compressed/Makefile @@ -48,6 +48,7 @@ $(obj)/vmlinux.bin: $(KBUILD_IMAGE) FORCE tool_$(CONFIG_KERNEL_GZIP) = gzip tool_$(CONFIG_KERNEL_BZIP2) = bzip2 +tool_$(CONFIG_KERNEL_LZ4) = lz4 tool_$(CONFIG_KERNEL_LZMA) = lzma tool_$(CONFIG_KERNEL_LZO) = lzo tool_$(CONFIG_KERNEL_XZ) = xzkern diff --git a/arch/mips/boot/compressed/decompress.c b/arch/mips/boot/compressed/decompress.c index cff7b7d1ff45..a8c6fd6a4406 100644 --- a/arch/mips/boot/compressed/decompress.c +++ b/arch/mips/boot/compressed/decompress.c @@ -43,7 +43,8 @@ void error(char *x) /* activate the code for pre-boot environment */ #define STATIC static -#if defined(CONFIG_KERNEL_GZIP) || defined(CONFIG_KERNEL_XZ) +#if defined(CONFIG_KERNEL_GZIP) || defined(CONFIG_KERNEL_XZ) || \ + defined(CONFIG_KERNEL_LZ4) void *memcpy(void *dest, const void *src, size_t n) { int i; @@ -72,6 +73,10 @@ void *memset(void *s, int c, size_t n) #include "../../../../lib/decompress_bunzip2.c" #endif +#ifdef CONFIG_KERNEL_LZ4 +#include "../../../../lib/decompress_unlz4.c" +#endif + #ifdef CONFIG_KERNEL_LZMA #include "../../../../lib/decompress_unlzma.c" #endif |