diff options
| -rw-r--r-- | include/kexec-uImage.h | 6 | ||||
| -rw-r--r-- | kexec/kexec-uImage.c | 10 |
2 files changed, 8 insertions, 8 deletions
diff --git a/include/kexec-uImage.h b/include/kexec-uImage.h index e8a4b69..8c7707d 100644 --- a/include/kexec-uImage.h +++ b/include/kexec-uImage.h @@ -2,12 +2,12 @@ #define __KEXEC_UIMAGE_H__ struct Image_info { - const char *buf; + const unsigned char *buf; off_t len; unsigned int base; unsigned int ep; }; -int uImage_probe(const char *buf, off_t len, unsigned int arch); -int uImage_load(const char *buf, off_t len, struct Image_info *info); +int uImage_probe(const unsigned char *buf, off_t len, unsigned int arch); +int uImage_load(const unsigned char *buf, off_t len, struct Image_info *info); #endif diff --git a/kexec/kexec-uImage.c b/kexec/kexec-uImage.c index 4ce0f38..409e516 100644 --- a/kexec/kexec-uImage.c +++ b/kexec/kexec-uImage.c @@ -16,7 +16,7 @@ * Basic uImage loader. Not rocket science. */ -int uImage_probe(const char *buf, off_t len, unsigned int arch) +int uImage_probe(const unsigned char *buf, off_t len, unsigned int arch) { struct image_header header; #ifdef HAVE_LIBZ @@ -92,7 +92,7 @@ int uImage_probe(const char *buf, off_t len, unsigned int arch) #define COMMENT 0x10 /* bit 4 set: file comment present */ #define RESERVED 0xE0 /* bits 5..7: reserved */ -static int uImage_gz_load(const char *buf, off_t len, +static int uImage_gz_load(const unsigned char *buf, off_t len, struct Image_info *image) { int ret; @@ -176,7 +176,7 @@ static int uImage_gz_load(const char *buf, off_t len, } while (1); inflateEnd(&strm); - image->buf = (char *)uncomp_buf; + image->buf = uncomp_buf; image->len = mem_alloc - strm.avail_out; return 0; } @@ -188,10 +188,10 @@ static int uImage_gz_load(const char *UNUSED(buf), off_t UNUSED(len), } #endif -int uImage_load(const char *buf, off_t len, struct Image_info *image) +int uImage_load(const unsigned char *buf, off_t len, struct Image_info *image) { const struct image_header *header = (const struct image_header *)buf; - const char *img_buf = buf + sizeof(struct image_header); + const unsigned char *img_buf = buf + sizeof(struct image_header); off_t img_len = len - sizeof(struct image_header); image->base = cpu_to_be32(header->ih_load); |