From 7ce01c78dcd34b49c779467c33953c931bf7bf06 Mon Sep 17 00:00:00 2001
From: Pierre-Jean Texier <pjtexier@koncepto.io>
Date: Mon, 26 Aug 2019 13:06:16 +0200
Subject: [PATCH] fw_env: fix build error
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The following error appears:
tools/env/fw_env.c:1149:25: error: lvalue required as unary â&â operand
rc = write(fd, &ENV_REDUND_OBSOLETE, sizeof(ENV_REDUND_OBSOLETE));
Fixes: d3716dd ("env: Rename the redundancy flags")
Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
Tested-by: Joris Offouga <offougajoris@gmail.com>
Tested-by: Heiko Schocher <hs@denx.de>
Suggested-by: Heiko Schocher <hs@denx.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
---
tools/env/fw_env.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c
index 876bf2b2da..e2801f595f 100644
--- a/tools/env/fw_env.c
+++ b/tools/env/fw_env.c
@@ -1135,6 +1135,7 @@ static int flash_flag_obsolete(int dev, int fd, off_t offset)
{
int rc;
struct erase_info_user erase;
+ char tmp = ENV_REDUND_OBSOLETE;
erase.start = DEVOFFSET(dev);
erase.length = DEVESIZE(dev);
@@ -1146,7 +1147,7 @@ static int flash_flag_obsolete(int dev, int fd, off_t offset)
return rc;
}
ioctl(fd, MEMUNLOCK, &erase);
- rc = write(fd, &ENV_REDUND_OBSOLETE, sizeof(ENV_REDUND_OBSOLETE));
+ rc = write(fd, &tmp, sizeof(tmp));
ioctl(fd, MEMLOCK, &erase);
if (rc < 0)
perror("Could not set obsolete flag");
--
2.39.5