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From: Holger Schurig <holgerschurig@gmail.com>
To: barebox@lists.infradead.org
Subject: [PATCH 04/10] parameters: only show possible enumerations if there are any
Date: Fri, 30 May 2014 11:07:30 +0200	[thread overview]
Message-ID: <1401440856-6145-5-git-send-email-holgerschurig@gmail.com> (raw)
In-Reply-To: <1401440856-6145-1-git-send-email-holgerschurig@gmail.com>

Enumeration values will only be shown if there are at least two of them.
With only one enumeration, it was just repeating what was previously printed
anyway.

Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
---
 lib/parameter.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/parameter.c b/lib/parameter.c
index baa2b15..b1f9aa3 100644
--- a/lib/parameter.c
+++ b/lib/parameter.c
@@ -362,6 +362,9 @@ static void param_enum_info(struct param_d *p)
 	struct param_enum *pe = to_param_enum(p);
 	int i;
 
+	if (pe->num_names <= 1)
+		return;
+
 	printf(" (");
 
 	for (i = 0; i < pe->num_names; i++) {
-- 
1.7.10.4


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  parent reply	other threads:[~2014-05-30  9:02 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-30  9:07 [PATCH 00/10] miscelleanous beautification patches Holger Schurig
2014-05-30  9:05 ` Holger Schurig
2014-05-30  9:07 ` [PATCH 01/10] drvlist: factor the driver list out of 'devinfo' Holger Schurig
2014-05-30  9:09   ` Holger Schurig
2014-05-30  9:07 ` [PATCH 02/10] devinfo: reduce indentation Holger Schurig
2014-05-30  9:08   ` Holger Schurig
2014-05-30  9:49     ` Antony Pavlov
2014-05-30  9:07 ` [PATCH 03/10] devinfo: make the output of "devinfo DEVICE" nicer Holger Schurig
2014-05-30  9:07   ` Holger Schurig
2014-06-02  8:19     ` Juergen Borleis
2014-06-02  9:23       ` Holger Schurig
2014-06-02 10:09         ` Juergen Borleis
2014-06-02 10:28           ` Holger Schurig
2014-05-30  9:07 ` Holger Schurig [this message]
2014-05-30  9:09   ` [PATCH 04/10] parameters: only show possible enumerations if there are any Holger Schurig
2014-05-30  9:07 ` [PATCH 05/10] net: show enetaddr in lowercase Holger Schurig
2014-05-30  9:07 ` [PATCH 06/10] meminfo: purely cosmetical changes Holger Schurig
2014-05-30  9:43   ` Antony Pavlov
2014-05-30  9:37     ` Holger Schurig
2014-05-30  9:07 ` [PATCH 07/10] misc: upper-case some abbreviations Holger Schurig
2014-05-30  9:07 ` [PATCH 08/10] bootm: beautify output Holger Schurig
2014-05-30  9:06   ` Holger Schurig
2014-05-30  9:07 ` [PATCH 09/10] beautify PHY driver names Holger Schurig
2014-05-30  9:17   ` Alexander Aring
2014-05-30  9:30     ` Holger Schurig
2014-05-30 10:03       ` Alexander Aring
2014-06-02  6:59   ` Sascha Hauer
2014-05-30  9:07 ` [PATCH 10/10] device drivers: harmonize underscore in " Holger Schurig
2014-06-02  7:16   ` Sascha Hauer
2014-06-02  7:21 ` [PATCH 00/10] miscelleanous beautification patches Sascha Hauer

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