All CRC32 fields are 32 bit integers, so define them as such to prevent
unnecessary casts if we want to use them.
Signed-off-by: Jonas Gorski <jonas.gorski@xxxxxxxxx>
---
I decided for __u32 against u32 so that user space applications can still
use the header (like image creation utilities).
arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h | 11 +++++------
1 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h b/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
index ed72e6a..1e6b587 100644
--- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
@@ -16,7 +16,6 @@
#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
-#define CRC_LEN 4 /* Length of CRC in bytes */
#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
#define NUM_PIRELLI 2
@@ -77,19 +76,19 @@ struct bcm_tag {
/* 192-195: Version flash layout */
char flash_layout_ver[FLASHLAYOUTVER_LEN];
/* 196-199: kernel+rootfs CRC32 */
- char fskernel_crc[CRC_LEN];
+ __u32 fskernel_crc;
/* 200-215: Unused except on Alice Gate where is is information */
char information2[TAGINFO2_LEN];
/* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
- char image_crc[CRC_LEN];
+ __u32 image_crc;
/* 220-223: CRC32 of rootfs partition */
- char rootfs_crc[CRC_LEN];
+ __u32 rootfs_crc;
/* 224-227: CRC32 of kernel partition */
- char kernel_crc[CRC_LEN];
+ __u32 kernel_crc;
/* 228-235: Unused at present */
char reserved1[8];
/* 236-239: CRC32 of header excluding last 20 bytes */
- char header_crc[CRC_LEN];
+ __u32 header_crc;
/* 240-255: Unused at present */
char reserved2[16];
};
--
1.7.2.5
