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Diffstat (limited to 'flash_unlock.c')
-rw-r--r--flash_unlock.c16
1 files changed, 5 insertions, 11 deletions
diff --git a/flash_unlock.c b/flash_unlock.c
index 3d29a92..26721a5 100644
--- a/flash_unlock.c
+++ b/flash_unlock.c
@@ -28,26 +28,21 @@ int main(int argc, char *argv[])
/*
* Parse command line options
*/
- if(argc < 2)
- {
+ if (argc < 2) {
fprintf(stderr, "USAGE: %s <mtd device> <offset in hex> <block count in decimal number>\n", PROGRAM_NAME);
exit(1);
- }
- else if(strncmp(argv[1], "/dev/mtd", 8) != 0)
- {
+ } else if (strncmp(argv[1], "/dev/mtd", 8) != 0) {
fprintf(stderr, "'%s' is not a MTD device. Must specify mtd device: /dev/mtd?\n", argv[1]);
exit(1);
}
fd = open(argv[1], O_RDWR);
- if(fd < 0)
- {
+ if (fd < 0) {
fprintf(stderr, "Could not open mtd device: %s\n", argv[1]);
exit(1);
}
- if(ioctl(fd, MEMGETINFO, &mtdInfo))
- {
+ if (ioctl(fd, MEMGETINFO, &mtdInfo)) {
fprintf(stderr, "Could not get MTD device info from %s\n", argv[1]);
close(fd);
exit(1);
@@ -65,8 +60,7 @@ int main(int argc, char *argv[])
mtdLockInfo.length = mtdInfo.size - mtdInfo.erasesize;
}
- if(ioctl(fd, MEMUNLOCK, &mtdLockInfo))
- {
+ if (ioctl(fd, MEMUNLOCK, &mtdLockInfo)) {
fprintf(stderr, "Could not unlock MTD device: %s\n", argv[1]);
close(fd);
exit(1);