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add missing close() in do_protect 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2008-08-13 14:32:21 +02:00
parent 75a9c260c8
commit b184805fcc
1 changed files with 7 additions and 4 deletions
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11
commands/flash.c
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@ -117,6 +117,7 @@ static int do_protect (cmd_tbl_t *cmdtp, int argc, char *argv[])
struct stat s;
int prot = 1;
unsigned long start = 0, size = ~0;
int ret = 0;
if (argc == 1) {
u_boot_cmd_usage(cmdtp);
@ -149,17 +150,19 @@ static int do_protect (cmd_tbl_t *cmdtp, int argc, char *argv[])
if (argc == 3)
if (parse_area_spec(argv[2], &start, &size)) {
printf("could not parse: %s\n", argv[optind]);
return 1;
ret = 1;
goto out;
}
if(protect(fd, size, start, prot)) {
perror("protect");
return 1;
ret = 1;
goto out;
}
out:
close(fd);
return 0;
return ret;
}
static const __maybe_unused char cmd_protect_help[] =