From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 07/10] startup: Use IS_ENABLED for loading environment
Date: Sun, 20 Jan 2013 16:35:16 +0100 [thread overview]
Message-ID: <1358696119-18387-8-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1358696119-18387-1-git-send-email-s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
common/startup.c | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)
diff --git a/common/startup.c b/common/startup.c
index 6513ba5..c26bc5f 100644
--- a/common/startup.c
+++ b/common/startup.c
@@ -110,16 +110,18 @@ void start_barebox (void)
debug("initcalls done\n");
-#ifdef CONFIG_ENV_HANDLING
- if (envfs_load(default_environment_path, "/env", 0)) {
-#ifdef CONFIG_DEFAULT_ENVIRONMENT
- printf("no valid environment found on %s. "
- "Using default environment\n",
- default_environment_path);
- envfs_load("/dev/defaultenv", "/env", 0);
-#endif
+ if (IS_ENABLED(CONFIG_ENV_HANDLING)) {
+ int ret;
+
+ ret = envfs_load(default_environment_path, "/env", 0);
+
+ if (ret && IS_ENABLED(CONFIG_DEFAULT_ENVIRONMENT)) {
+ printf("no valid environment found on %s. "
+ "Using default environment\n",
+ default_environment_path);
+ envfs_load("/dev/defaultenv", "/env", 0);
+ }
}
-#endif
if (IS_ENABLED(CONFIG_COMMAND_SUPPORT)) {
printf("running /env/bin/init...\n");
--
1.7.10.4
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2013-01-20 15:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-20 15:35 [PATCH] startup related cleanups Sascha Hauer
2013-01-20 15:35 ` [PATCH 01/10] startup: call a barebox_main function pointer at the end of the startup Sascha Hauer
2013-01-20 15:35 ` [PATCH 02/10] move struct action_data to the only file using it Sascha Hauer
2013-01-20 15:35 ` [PATCH 03/10] make file_*_action static Sascha Hauer
2013-01-20 15:35 ` [PATCH 04/10] move prototypes for envfs_* to envfs.h Sascha Hauer
2013-01-20 15:35 ` [PATCH 05/10] scripts: remove now unnecessary include Sascha Hauer
2013-01-20 15:35 ` [PATCH 06/10] startup: use IS_ENABLED instead of ifdef Sascha Hauer
2013-01-20 15:35 ` Sascha Hauer [this message]
2013-01-20 15:35 ` [PATCH 08/10] startup: add __noreturn to start_barebox Sascha Hauer
2013-01-20 15:35 ` [PATCH 09/10] defaultenv loading: rework to use less ifdefs/defines Sascha Hauer
2013-01-20 15:35 ` [PATCH 10/10] filetype: Make buf in file_detect_type const Sascha Hauer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1358696119-18387-8-git-send-email-s.hauer@pengutronix.de \
--to=s.hauer@pengutronix.de \
--cc=barebox@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox