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tools: zynqmpbif: Use compiler builtin instead of linux-specific __swab32

__swab32() is a Linux specific macro defined in linux/swab.h. Let's
use the compiler equivalent builtin function __builtin_bswap32() for
better portability.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Bin Meng 4 years ago
parent
commit
afd3bf4318
1 changed files with 1 additions and 1 deletions
  1. 1 1
      tools/zynqmpbif.c

+ 1 - 1
tools/zynqmpbif.c

@@ -517,7 +517,7 @@ static int bif_add_bit(struct bif_entry *bf)
 	debug("Bitstream Length: 0x%x\n", bitlen);
 	for (i = 0; i < bitlen; i += sizeof(uint32_t)) {
 		uint32_t *bitbin32 = (uint32_t *)&bitbin[i];
-		*bitbin32 = __swab32(*bitbin32);
+		*bitbin32 = __builtin_bswap32(*bitbin32);
 	}
 
 	if (!bf->dest_dev)