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Diffstat (limited to 'nandwrite.c')
-rw-r--r--nandwrite.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/nandwrite.c b/nandwrite.c
index d3486b9..7bb57cd 100644
--- a/nandwrite.c
+++ b/nandwrite.c
@@ -626,8 +626,8 @@ int main(int argc, char * const argv[])
if (pwrite(fd, writebuf, meminfo.writesize, mtdoffset) != meminfo.writesize) {
erase_info_t erase;
- perror ("pwrite");
if (errno != EIO) {
+ perror("pwrite");
goto closeall;
}
@@ -639,8 +639,9 @@ int main(int argc, char * const argv[])
fprintf(stderr, "Erasing failed write from %08lx-%08lx\n",
(long)erase.start, (long)erase.start+erase.length-1);
if (ioctl(fd, MEMERASE, &erase) != 0) {
+ int errno_tmp = errno;
perror("MEMERASE");
- if (errno != EIO) {
+ if (errno_tmp != EIO) {
goto closeall;
}
}