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Diffstat (limited to 'arch/mips/boot/compressed/decompress.c')
-rw-r--r--arch/mips/boot/compressed/decompress.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/mips/boot/compressed/decompress.c b/arch/mips/boot/compressed/decompress.c
index 2c9573098c0..a8c6fd6a440 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
-#ifdef CONFIG_KERNEL_GZIP
+#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;
@@ -54,6 +55,8 @@ void *memcpy(void *dest, const void *src, size_t n)
d[i] = s[i];
return dest;
}
+#endif
+#ifdef CONFIG_KERNEL_GZIP
#include "../../../../lib/decompress_inflate.c"
#endif
@@ -70,6 +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
@@ -78,6 +85,10 @@ void *memset(void *s, int c, size_t n)
#include "../../../../lib/decompress_unlzo.c"
#endif
+#ifdef CONFIG_KERNEL_XZ
+#include "../../../../lib/decompress_unxz.c"
+#endif
+
void decompress_kernel(unsigned long boot_heap_start)
{
unsigned long zimage_start, zimage_size;