Messages in this thread Patch in this message | | | From | Peter Hurley <> | Subject | [PATCH] earlycon: Revert log warnings | Date | Thu, 7 May 2015 14:19:21 -0400 |
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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> --- drivers/tty/serial/earlycon.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/tty/serial/earlycon.c b/drivers/tty/serial/earlycon.c index 9834afc..6e39b14 100644 --- a/drivers/tty/serial/earlycon.c +++ b/drivers/tty/serial/earlycon.c @@ -205,13 +205,8 @@ 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); -- 2.4.0
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