buildid: mark some arguments const

[linux-2.6-microblaze.git] / lib / buildid.c

diff --git a/lib/buildid.c b/lib/buildid.c
index 6f1e290..8fe24d6 100644 (file)
--- a/lib/buildid.c
+++ b/lib/buildid.c
@@ -48,10 +48,10 @@ static int parse_build_id_buf(unsigned char *build_id,
        return -EINVAL;
 }
 
-static inline int parse_build_id(void *page_addr,
+static inline int parse_build_id(const void *page_addr,
                                 unsigned char *build_id,
                                 __u32 *size,
-                                void *note_start,
+                                const void *note_start,
                                 Elf32_Word note_size)
 {
        /* check for overflow */
@@ -66,7 +66,7 @@ static inline int parse_build_id(void *page_addr,
 }
 
 /* Parse build ID from 32-bit ELF */
-static int get_build_id_32(void *page_addr, unsigned char *build_id,
+static int get_build_id_32(const void *page_addr, unsigned char *build_id,
                           __u32 *size)
 {
        Elf32_Ehdr *ehdr = (Elf32_Ehdr *)page_addr;
@@ -91,7 +91,7 @@ static int get_build_id_32(void *page_addr, unsigned char *build_id,
 }
 
 /* Parse build ID from 64-bit ELF */
-static int get_build_id_64(void *page_addr, unsigned char *build_id,
+static int get_build_id_64(const void *page_addr, unsigned char *build_id,
                           __u32 *size)
 {
        Elf64_Ehdr *ehdr = (Elf64_Ehdr *)page_addr;