flash/stmsmi: fix byte order for big-endian host

[openocd.git] / src / flash / nor / stmsmi.c

diff --git a/src/flash/nor/stmsmi.c b/src/flash/nor/stmsmi.c
index 922561002585f3826f1dc16f9853200211680579..4d38e949bfca9b487ada44a0c76dc07c48318123 100644 (file)
--- a/src/flash/nor/stmsmi.c
+++ b/src/flash/nor/stmsmi.c
@@ -269,17 +269,14 @@ static int smi_write_enable(struct flash_bank *bank)
 static uint32_t erase_command(struct stmsmi_flash_bank *stmsmi_info,
        uint32_t offset)
 {
-       union {
-               uint32_t command;
-               uint8_t x[4];
-       } cmd;
-
-       cmd.x[0] = stmsmi_info->dev->erase_cmd;
-       cmd.x[1] = offset >> 16;
-       cmd.x[2] = offset >> 8;
-       cmd.x[3] = offset;
-
-       return cmd.command;
+       uint8_t cmd_bytes[] = {
+               stmsmi_info->dev->erase_cmd,
+               offset >> 16,
+               offset >> 8,
+               offset
+       };
+
+       return le_to_h_u32(cmd_bytes);
 }
 
 static int smi_erase_sector(struct flash_bank *bank, int sector)