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| author | Leah Rowe <leah@libreboot.org> | 2026-03-04 00:07:14 +0000 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2026-03-04 00:07:14 +0000 |
| commit | 6efd0429e2c562162bdde6ba13e27402c371734a (patch) | |
| tree | 0d2da025e14ae4775557a3df6ff90388853cb361 /util | |
| parent | 6035a1bb6a427c42b590df935c8ddfcceced1b7d (diff) | |
util/nvmutil: improved some error messages
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util')
| -rw-r--r-- | util/nvmutil/nvmutil.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/util/nvmutil/nvmutil.c b/util/nvmutil/nvmutil.c index 3c288490..f968d16c 100644 --- a/util/nvmutil/nvmutil.c +++ b/util/nvmutil/nvmutil.c @@ -132,9 +132,9 @@ main(int argc, char *argv[]) write_gbe(); if (close(fd) == -1) - err(ECANCELED, "Could not close '%s'", fname); + err(ECANCELED, "close '%s'", fname); if (close(rfd) == -1) - err(ECANCELED, "Could not close '/dev/urandom'"); + err(ECANCELED, "close '/dev/urandom'"); err_if((errno != 0) && (cmd != cmd_dump)); return errno ? EXIT_FAILURE : EXIT_SUCCESS; @@ -170,7 +170,7 @@ set_cmd(int argc, char *argv[]) cmd = ops[i].cmd; break; } - err(EINVAL, "Too few args on command '%s'", ops[i].str); + err(EINVAL, "Too few args: command '%s'", ops[i].str); } } @@ -220,7 +220,7 @@ open_files(void) partsize = st.st_size >> 1; break; default: - err(ECANCELED, "Invalid file size (not 8/16/128KiB)"); + err(ECANCELED, "File size must be 8KB, 16KB or 128KB"); break; } } @@ -297,7 +297,7 @@ parse_mac_string(void) uint64_t mac_total; if (strnlen(mac, 20) != 17) - err(EINVAL, "Invalid MAC address string length"); + err(EINVAL, "MAC address is the wrong length"); memset(macbuf, 0, sizeof(macbuf)); @@ -309,9 +309,9 @@ parse_mac_string(void) mac_total += macbuf[c]; if (mac_total == 0) - err(EINVAL, "Invalid MAC (all-zero MAC address)"); + err(EINVAL, "Must not specify all-zeroes MAC address"); if (macbuf[0] & 1) - err(EINVAL, "Invalid MAC (multicast bit set)"); + err(EINVAL, "Must not specify multicast MAC address"); } static void |