diff options
| author | Peter Hurley <peter@hurleysoftware.com> | 2015-05-07 21:19:21 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-08 15:20:50 +0300 |
| commit | 66c53aaa9c82766d4e9253748c6988441d8c2dc1 (patch) | |
| tree | 83123e215f80cab101fcfbc80e750bde481910f7 /drivers/tty | |
| parent | 5ebe6afaf0057ac3eaeb98defd5456894b446d22 (diff) | |
| download | linux-66c53aaa9c82766d4e9253748c6988441d8c2dc1.tar.xz | |
earlycon: Revert log warnings
Log warnings meant to help diagnose problems setting up earlycon
are reporting false positives for 'console='. Revert to the
previous behavior which reported nothing.
Cc: Maciej W. Rozycki <macro@linux-mips.org>
Cc: Robert Schwebel <r.schwebel@pengutronix.de>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/earlycon.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/tty/serial/earlycon.c b/drivers/tty/serial/earlycon.c index 5fdc9f3ecd64..6dc471e30e79 100644 --- a/drivers/tty/serial/earlycon.c +++ b/drivers/tty/serial/earlycon.c @@ -187,13 +187,8 @@ static int __init param_setup_earlycon(char *buf) return 0; err = setup_earlycon(buf); - if (err == -ENOENT) { - pr_warn("no match for %s\n", buf); - err = 0; - } else if (err == -EALREADY) { - pr_warn("already registered\n"); - err = 0; - } + if (err == -ENOENT || err == -EALREADY) + return 0; return err; } early_param("earlycon", param_setup_earlycon); |