aboutsummaryrefslogtreecommitdiff
path: root/nand-utils/nftl_format.c
diff options
context:
space:
mode:
Diffstat (limited to 'nand-utils/nftl_format.c')
-rw-r--r--nand-utils/nftl_format.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/nand-utils/nftl_format.c b/nand-utils/nftl_format.c
index 8485553..a329c59 100644
--- a/nand-utils/nftl_format.c
+++ b/nand-utils/nftl_format.c
@@ -93,15 +93,15 @@ static unsigned char check_block_2(unsigned long block)
erase.start = ofs;
for (blockofs = 0; blockofs < meminfo.erasesize; blockofs += 512) {
- pread(fd, readbuf, 512, ofs + blockofs);
+ pread_nocheck(fd, readbuf, 512, ofs + blockofs);
if (memcmp(readbuf, writebuf[0], 512)) {
/* Block wasn't 0xff after erase */
printf(": Block not 0xff after erase\n");
return ZONE_BAD_ORIGINAL;
}
- pwrite(fd, writebuf[1], 512, blockofs + ofs);
- pread(fd, readbuf, 512, blockofs + ofs);
+ pwrite_nocheck(fd, writebuf[1], 512, blockofs + ofs);
+ pread_nocheck(fd, readbuf, 512, blockofs + ofs);
if (memcmp(readbuf, writebuf[1], 512)) {
printf(": Block not zero after clearing\n");
return ZONE_BAD_ORIGINAL;
@@ -114,8 +114,8 @@ static unsigned char check_block_2(unsigned long block)
return ZONE_BAD_ORIGINAL;
}
for (blockofs = 0; blockofs < meminfo.erasesize; blockofs += 512) {
- pwrite(fd, writebuf[2], 512, blockofs + ofs);
- pread(fd, readbuf, 512, blockofs + ofs);
+ pwrite_nocheck(fd, writebuf[2], 512, blockofs + ofs);
+ pread_nocheck(fd, readbuf, 512, blockofs + ofs);
if (memcmp(readbuf, writebuf[2], 512)) {
printf(": Block not 0x5a after writing\n");
return ZONE_BAD_ORIGINAL;
@@ -127,8 +127,8 @@ static unsigned char check_block_2(unsigned long block)
return ZONE_BAD_ORIGINAL;
}
for (blockofs = 0; blockofs < meminfo.erasesize; blockofs += 512) {
- pwrite(fd, writebuf[3], 512, blockofs + ofs);
- pread(fd, readbuf, 512, blockofs + ofs);
+ pwrite_nocheck(fd, writebuf[3], 512, blockofs + ofs);
+ pread_nocheck(fd, readbuf, 512, blockofs + ofs);
if (memcmp(readbuf, writebuf[3], 512)) {
printf(": Block not 0xa5 after writing\n");
return ZONE_BAD_ORIGINAL;
@@ -181,7 +181,7 @@ static int checkbbt(void)
unsigned char bits;
int i, addr;
- if (pread(fd, bbt, 512, 0x800) < 0) {
+ if (pread_nocheck(fd, bbt, 512, 0x800) < 0) {
printf("%s: failed to read BBT, errno=%d\n", PROGRAM_NAME, errno);
return (-1);
}
@@ -402,9 +402,9 @@ int main(int argc, char **argv)
/* Phase 2. Writing NFTL Media Headers and Bad Unit Table */
printf("Phase 2.a Writing %s Media Header and Bad Unit Table\n", nftl);
- pwrite(fd, writebuf[0], 512, MediaUnit1 * meminfo.erasesize + MediaUnitOff1);
+ pwrite_nocheck(fd, writebuf[0], 512, MediaUnit1 * meminfo.erasesize + MediaUnitOff1);
for (ezone = 0; ezone < (meminfo.size / meminfo.erasesize); ezone += 512) {
- pwrite(fd, BadUnitTable + ezone, 512,
+ pwrite_nocheck(fd, BadUnitTable + ezone, 512,
(MediaUnit1 * meminfo.erasesize) + 512 * (1 + ezone / 512));
}
@@ -416,9 +416,9 @@ int main(int argc, char **argv)
le32_to_cpu(NFTLhdr->FormattedSize)/512);
#endif
printf("Phase 2.b Writing Spare %s Media Header and Spare Bad Unit Table\n", nftl);
- pwrite(fd, writebuf[0], 512, MediaUnit2 * meminfo.erasesize + MediaUnitOff2);
+ pwrite_nocheck(fd, writebuf[0], 512, MediaUnit2 * meminfo.erasesize + MediaUnitOff2);
for (ezone = 0; ezone < (meminfo.size / meminfo.erasesize); ezone += 512) {
- pwrite(fd, BadUnitTable + ezone, 512,
+ pwrite_nocheck(fd, BadUnitTable + ezone, 512,
(MediaUnit2 * meminfo.erasesize + MediaUnitOff2) + 512 * (1 + ezone / 512));
}