UBI: rename peb_buf1 to peb_buf
Now we have only one buffer so let's rename it to just 'peb_buf1'.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index f548af3..63edee0 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -529,18 +529,18 @@
data_size = offset + len;
mutex_lock(&ubi->buf_mutex);
- memset(ubi->peb_buf1 + offset, 0xFF, len);
+ memset(ubi->peb_buf + offset, 0xFF, len);
/* Read everything before the area where the write failure happened */
if (offset > 0) {
- err = ubi_io_read_data(ubi, ubi->peb_buf1, pnum, 0, offset);
+ err = ubi_io_read_data(ubi, ubi->peb_buf, pnum, 0, offset);
if (err && err != UBI_IO_BITFLIPS)
goto out_unlock;
}
- memcpy(ubi->peb_buf1 + offset, buf, len);
+ memcpy(ubi->peb_buf + offset, buf, len);
- err = ubi_io_write_data(ubi, ubi->peb_buf1, new_pnum, 0, data_size);
+ err = ubi_io_write_data(ubi, ubi->peb_buf, new_pnum, 0, data_size);
if (err) {
mutex_unlock(&ubi->buf_mutex);
goto write_error;
@@ -1053,13 +1053,13 @@
/*
* OK, now the LEB is locked and we can safely start moving it. Since
- * this function utilizes the @ubi->peb_buf1 buffer which is shared
+ * this function utilizes the @ubi->peb_buf buffer which is shared
* with some other functions - we lock the buffer by taking the
* @ubi->buf_mutex.
*/
mutex_lock(&ubi->buf_mutex);
dbg_wl("read %d bytes of data", aldata_size);
- err = ubi_io_read_data(ubi, ubi->peb_buf1, from, 0, aldata_size);
+ err = ubi_io_read_data(ubi, ubi->peb_buf, from, 0, aldata_size);
if (err && err != UBI_IO_BITFLIPS) {
ubi_warn("error %d while reading data from PEB %d",
err, from);
@@ -1079,10 +1079,10 @@
*/
if (vid_hdr->vol_type == UBI_VID_DYNAMIC)
aldata_size = data_size =
- ubi_calc_data_len(ubi, ubi->peb_buf1, data_size);
+ ubi_calc_data_len(ubi, ubi->peb_buf, data_size);
cond_resched();
- crc = crc32(UBI_CRC32_INIT, ubi->peb_buf1, data_size);
+ crc = crc32(UBI_CRC32_INIT, ubi->peb_buf, data_size);
cond_resched();
/*
@@ -1121,7 +1121,7 @@
}
if (data_size > 0) {
- err = ubi_io_write_data(ubi, ubi->peb_buf1, to, 0, aldata_size);
+ err = ubi_io_write_data(ubi, ubi->peb_buf, to, 0, aldata_size);
if (err) {
if (err == -EIO)
err = MOVE_TARGET_WR_ERR;
@@ -1134,8 +1134,8 @@
* We've written the data and are going to read it back to make
* sure it was written correctly.
*/
- memset(ubi->peb_buf1, 0xFF, aldata_size);
- err = ubi_io_read_data(ubi, ubi->peb_buf1, to, 0, aldata_size);
+ memset(ubi->peb_buf, 0xFF, aldata_size);
+ err = ubi_io_read_data(ubi, ubi->peb_buf, to, 0, aldata_size);
if (err) {
if (err != UBI_IO_BITFLIPS) {
ubi_warn("error %d while reading data back "
@@ -1149,7 +1149,7 @@
cond_resched();
- if (crc != crc32(UBI_CRC32_INIT, ubi->peb_buf1, data_size)) {
+ if (crc != crc32(UBI_CRC32_INIT, ubi->peb_buf, data_size)) {
ubi_warn("read data back from PEB %d and it is "
"different", to);
err = -EINVAL;