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path: root/drivers/mtd/ubi/io.c
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Diffstat (limited to 'drivers/mtd/ubi/io.c')
-rw-r--r--drivers/mtd/ubi/io.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
index 7bb473e646e3..20e297ad7f6b 100644
--- a/drivers/mtd/ubi/io.c
+++ b/drivers/mtd/ubi/io.c
@@ -557,9 +557,9 @@ static int validate_ec_hdr(const struct ubi_device *ubi,
long long ec;
int vid_hdr_offset, leb_start;
- ec = ubi64_to_cpu(ec_hdr->ec);
- vid_hdr_offset = ubi32_to_cpu(ec_hdr->vid_hdr_offset);
- leb_start = ubi32_to_cpu(ec_hdr->data_offset);
+ ec = be64_to_cpu(ec_hdr->ec);
+ vid_hdr_offset = be32_to_cpu(ec_hdr->vid_hdr_offset);
+ leb_start = be32_to_cpu(ec_hdr->data_offset);
if (ec_hdr->version != UBI_VERSION) {
ubi_err("node with incompatible UBI version found: "
@@ -640,7 +640,7 @@ int ubi_io_read_ec_hdr(const struct ubi_device *ubi, int pnum,
read_err = err;
}
- magic = ubi32_to_cpu(ec_hdr->magic);
+ magic = be32_to_cpu(ec_hdr->magic);
if (magic != UBI_EC_HDR_MAGIC) {
/*
* The magic field is wrong. Let's check if we have read all
@@ -684,7 +684,7 @@ int ubi_io_read_ec_hdr(const struct ubi_device *ubi, int pnum,
}
crc = crc32(UBI_CRC32_INIT, ec_hdr, UBI_EC_HDR_SIZE_CRC);
- hdr_crc = ubi32_to_cpu(ec_hdr->hdr_crc);
+ hdr_crc = be32_to_cpu(ec_hdr->hdr_crc);
if (hdr_crc != crc) {
if (verbose) {
@@ -729,12 +729,12 @@ int ubi_io_write_ec_hdr(const struct ubi_device *ubi, int pnum,
dbg_io("write EC header to PEB %d", pnum);
ubi_assert(pnum >= 0 && pnum < ubi->peb_count);
- ec_hdr->magic = cpu_to_ubi32(UBI_EC_HDR_MAGIC);
+ ec_hdr->magic = cpu_to_be32(UBI_EC_HDR_MAGIC);
ec_hdr->version = UBI_VERSION;
- ec_hdr->vid_hdr_offset = cpu_to_ubi32(ubi->vid_hdr_offset);
- ec_hdr->data_offset = cpu_to_ubi32(ubi->leb_start);
+ ec_hdr->vid_hdr_offset = cpu_to_be32(ubi->vid_hdr_offset);
+ ec_hdr->data_offset = cpu_to_be32(ubi->leb_start);
crc = crc32(UBI_CRC32_INIT, ec_hdr, UBI_EC_HDR_SIZE_CRC);
- ec_hdr->hdr_crc = cpu_to_ubi32(crc);
+ ec_hdr->hdr_crc = cpu_to_be32(crc);
err = paranoid_check_ec_hdr(ubi, pnum, ec_hdr);
if (err)
@@ -757,13 +757,13 @@ static int validate_vid_hdr(const struct ubi_device *ubi,
{
int vol_type = vid_hdr->vol_type;
int copy_flag = vid_hdr->copy_flag;
- int vol_id = ubi32_to_cpu(vid_hdr->vol_id);
- int lnum = ubi32_to_cpu(vid_hdr->lnum);
+ int vol_id = be32_to_cpu(vid_hdr->vol_id);
+ int lnum = be32_to_cpu(vid_hdr->lnum);
int compat = vid_hdr->compat;
- int data_size = ubi32_to_cpu(vid_hdr->data_size);
- int used_ebs = ubi32_to_cpu(vid_hdr->used_ebs);
- int data_pad = ubi32_to_cpu(vid_hdr->data_pad);
- int data_crc = ubi32_to_cpu(vid_hdr->data_crc);
+ int data_size = be32_to_cpu(vid_hdr->data_size);
+ int used_ebs = be32_to_cpu(vid_hdr->used_ebs);
+ int data_pad = be32_to_cpu(vid_hdr->data_pad);
+ int data_crc = be32_to_cpu(vid_hdr->data_crc);
int usable_leb_size = ubi->leb_size - data_pad;
if (copy_flag != 0 && copy_flag != 1) {
@@ -914,7 +914,7 @@ int ubi_io_read_vid_hdr(const struct ubi_device *ubi, int pnum,
read_err = err;
}
- magic = ubi32_to_cpu(vid_hdr->magic);
+ magic = be32_to_cpu(vid_hdr->magic);
if (magic != UBI_VID_HDR_MAGIC) {
/*
* If we have read all 0xFF bytes, the VID header probably does
@@ -957,7 +957,7 @@ int ubi_io_read_vid_hdr(const struct ubi_device *ubi, int pnum,
}
crc = crc32(UBI_CRC32_INIT, vid_hdr, UBI_VID_HDR_SIZE_CRC);
- hdr_crc = ubi32_to_cpu(vid_hdr->hdr_crc);
+ hdr_crc = be32_to_cpu(vid_hdr->hdr_crc);
if (hdr_crc != crc) {
if (verbose) {
@@ -1007,10 +1007,10 @@ int ubi_io_write_vid_hdr(const struct ubi_device *ubi, int pnum,
if (err)
return err > 0 ? -EINVAL: err;
- vid_hdr->magic = cpu_to_ubi32(UBI_VID_HDR_MAGIC);
+ vid_hdr->magic = cpu_to_be32(UBI_VID_HDR_MAGIC);
vid_hdr->version = UBI_VERSION;
crc = crc32(UBI_CRC32_INIT, vid_hdr, UBI_VID_HDR_SIZE_CRC);
- vid_hdr->hdr_crc = cpu_to_ubi32(crc);
+ vid_hdr->hdr_crc = cpu_to_be32(crc);
err = paranoid_check_vid_hdr(ubi, pnum, vid_hdr);
if (err)
@@ -1060,7 +1060,7 @@ static int paranoid_check_ec_hdr(const struct ubi_device *ubi, int pnum,
int err;
uint32_t magic;
- magic = ubi32_to_cpu(ec_hdr->magic);
+ magic = be32_to_cpu(ec_hdr->magic);
if (magic != UBI_EC_HDR_MAGIC) {
ubi_err("bad magic %#08x, must be %#08x",
magic, UBI_EC_HDR_MAGIC);
@@ -1105,7 +1105,7 @@ static int paranoid_check_peb_ec_hdr(const struct ubi_device *ubi, int pnum)
goto exit;
crc = crc32(UBI_CRC32_INIT, ec_hdr, UBI_EC_HDR_SIZE_CRC);
- hdr_crc = ubi32_to_cpu(ec_hdr->hdr_crc);
+ hdr_crc = be32_to_cpu(ec_hdr->hdr_crc);
if (hdr_crc != crc) {
ubi_err("bad CRC, calculated %#08x, read %#08x", crc, hdr_crc);
ubi_err("paranoid check failed for PEB %d", pnum);
@@ -1137,7 +1137,7 @@ static int paranoid_check_vid_hdr(const struct ubi_device *ubi, int pnum,
int err;
uint32_t magic;
- magic = ubi32_to_cpu(vid_hdr->magic);
+ magic = be32_to_cpu(vid_hdr->magic);
if (magic != UBI_VID_HDR_MAGIC) {
ubi_err("bad VID header magic %#08x at PEB %d, must be %#08x",
magic, pnum, UBI_VID_HDR_MAGIC);
@@ -1187,7 +1187,7 @@ static int paranoid_check_peb_vid_hdr(const struct ubi_device *ubi, int pnum)
goto exit;
crc = crc32(UBI_CRC32_INIT, vid_hdr, UBI_EC_HDR_SIZE_CRC);
- hdr_crc = ubi32_to_cpu(vid_hdr->hdr_crc);
+ hdr_crc = be32_to_cpu(vid_hdr->hdr_crc);
if (hdr_crc != crc) {
ubi_err("bad VID header CRC at PEB %d, calculated %#08x, "
"read %#08x", pnum, crc, hdr_crc);
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