From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH] memory_display: Change address pointer to type const void *
Date: Mon, 22 Jul 2013 12:16:35 +0200 [thread overview]
Message-ID: <1374488195-2318-1-git-send-email-s.hauer@pengutronix.de> (raw)
No need to force a width of the pointer, so use void *. Also it's
not modified in memory_display, so also add a const.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
common/memory_display.c | 2 +-
include/common.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/common/memory_display.c b/common/memory_display.c
index eb188e1..7e4f4da 100644
--- a/common/memory_display.c
+++ b/common/memory_display.c
@@ -2,7 +2,7 @@
#define DISP_LINE_LEN 16
-int memory_display(char *addr, loff_t offs, unsigned nbytes, int size, int swab)
+int memory_display(const void *addr, loff_t offs, unsigned nbytes, int size, int swab)
{
ulong linebytes, i;
u_char *cp;
diff --git a/include/common.h b/include/common.h
index 744b19e..e813726 100644
--- a/include/common.h
+++ b/include/common.h
@@ -220,7 +220,7 @@ int run_shell(void);
#define PAGE_ALIGN(s) (((s) + PAGE_SIZE - 1) & ~(PAGE_SIZE - 1))
#define PAGE_ALIGN_DOWN(x) ((x) & ~(PAGE_SIZE - 1))
-int memory_display(char *addr, loff_t offs, unsigned nbytes, int size, int swab);
+int memory_display(const void *addr, loff_t offs, unsigned nbytes, int size, int swab);
int mem_parse_options(int argc, char *argv[], char *optstr, int *mode,
char **sourcefile, char **destfile, int *swab);
--
1.8.3.2
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reply other threads:[~2013-07-22 10:17 UTC|newest]
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