From a107c61b4180fb5bfe7d0044a25d6db829b8b00f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
Date: Fri, 23 Jul 2021 11:14:14 +0200
Subject: tools: kwbimage: Mark all BootROM structures __packed
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These structures must have specific size without padding, so mark them as
packed via the de-facto standard macro __packed. Also replace PACKED
macro.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
---
 tools/kwboot.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

(limited to 'tools/kwboot.c')

diff --git a/tools/kwboot.c b/tools/kwboot.c
index 4be094c9c8..2683e5360c 100644
--- a/tools/kwboot.c
+++ b/tools/kwboot.c
@@ -26,12 +26,6 @@
 #include <sys/mman.h>
 #include <sys/stat.h>
 
-#ifdef __GNUC__
-#define PACKED __attribute((packed))
-#else
-#define PACKED
-#endif
-
 /*
  * Marvell BootROM UART Sensing
  */
@@ -68,7 +62,7 @@ struct kwboot_block {
 	uint8_t _pnum;
 	uint8_t data[128];
 	uint8_t csum;
-} PACKED;
+} __packed;
 
 #define KWBOOT_BLK_RSP_TIMEO 1000 /* ms */
 
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