From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH] aiodev: Constify 'unit' in 'struct aiodev'
Date: Mon, 26 Mar 2018 06:14:45 -0700 [thread overview]
Message-ID: <20180326131445.11229-1-andrew.smirnov@gmail.com> (raw)
The way it is currently used, there's no reason for 'uint' field to be
mutable, so constify it in order to allow 'aiodev' drivers to pass
sting literals in that field.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
include/aiodev.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/aiodev.h b/include/aiodev.h
index 0d4f7a294..5e38b4fab 100644
--- a/include/aiodev.h
+++ b/include/aiodev.h
@@ -23,7 +23,7 @@
struct aiodevice;
struct aiochannel {
int index;
- char *unit;
+ const char *unit;
struct aiodevice *aiodev;
int value;
--
2.14.3
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next reply other threads:[~2018-03-26 13:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-26 13:14 Andrey Smirnov [this message]
2018-04-03 7:08 ` Sascha Hauer
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