tools: mxsboot: Use more portable cpu_to_le32()

Currently when building mxsboot on certain machines it reports:

  HOSTCC  tools/mxsboot
  tools/mxsboot.c: In function 'mx28_create_sd_image':
  tools/mxsboot.c:560: warning: implicit declaration of function 'htole32'
  /tmp/cchLIV6q.o: In function 'main':
  mxsboot.c:(.text+0x6d8): undefined reference to 'htole32'
  mxsboot.c:(.text+0x6e7): undefined reference to 'htole32'
  mxsboot.c:(.text+0x6f6): undefined reference to 'htole32'
  mxsboot.c:(.text+0x705): undefined reference to 'htole32'
  mxsboot.c:(.text+0x711): undefined reference to 'htole32'
  /tmp/cchLIV6q.o:mxsboot.c:(.text+0x71d): more undefined references to
  'htole32' follow
  collect2: ld returned 1 exit status
  make[1]: *** [tools/mxsboot] Error 1
  make: *** [tools] Error 2

The solution is to use cpu_to_le32() instead which is more portable,
just like other U-Boot tools [1] do.

[1] http://lists.denx.de/pipermail/u-boot/2014-October/192919.html

Suggested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>

diff --git a/tools/mxsboot.c b/tools/mxsboot.c
index 3434c81792cbcb4827849c87a2f83acd22e8330d..457f4359af926918cb33512ced197e2f96260fab 100644 (file)
--- a/tools/mxsboot.c
+++ b/tools/mxsboot.c
@@ -557,15 +557,15 @@ static int mx28_create_sd_image(int infd, int outfd)
 
        cb = (struct mx28_sd_config_block *)buf;
 
-       cb->signature = htole32(0x00112233);
-       cb->primary_boot_tag = htole32(0x1);
-       cb->secondary_boot_tag = htole32(0x1);
-       cb->num_copies = htole32(1);
-       cb->drv_info[0].chip_num = htole32(0x0);
-       cb->drv_info[0].drive_type = htole32(0x0);
-       cb->drv_info[0].tag = htole32(0x1);
-       cb->drv_info[0].first_sector_number = htole32(sd_sector + 4);
-       cb->drv_info[0].sector_count = htole32((size - 4) / 512);
+       cb->signature = cpu_to_le32(0x00112233);
+       cb->primary_boot_tag = cpu_to_le32(0x1);
+       cb->secondary_boot_tag = cpu_to_le32(0x1);
+       cb->num_copies = cpu_to_le32(1);
+       cb->drv_info[0].chip_num = cpu_to_le32(0x0);
+       cb->drv_info[0].drive_type = cpu_to_le32(0x0);
+       cb->drv_info[0].tag = cpu_to_le32(0x1);
+       cb->drv_info[0].first_sector_number = cpu_to_le32(sd_sector + 4);
+       cb->drv_info[0].sector_count = cpu_to_le32((size - 4) / 512);
 
        wr_size = write(outfd, buf, size);
        if (wr_size != size) {