use ARRAY_SIZE macro

[openocd.git] / src / target / armv7m.c

diff --git a/src/target/armv7m.c b/src/target/armv7m.c
index 9d89086eb2d373e54c017c5f226a92309d608579..fc3f47ccdb46e6f58b95e9223198622b972ad29d 100644 (file)
--- a/src/target/armv7m.c
+++ b/src/target/armv7m.c
@@ -596,7 +596,7 @@ int armv7m_checksum_memory(struct target *target,
        }
 
        /* convert flash writing code into a buffer in target endianness */
-       for (i = 0; i < (sizeof(cortex_m3_crc_code)/sizeof(uint16_t)); i++)
+       for (i = 0; i < ARRAY_SIZE(cortex_m3_crc_code); i++)
                if ((retval = target_write_u16(target, crc_algorithm->address + i*sizeof(uint16_t), cortex_m3_crc_code[i])) != ERROR_OK)
                {
                        return retval;
@@ -659,7 +659,7 @@ int armv7m_blank_check_memory(struct target *target,
        }
 
        /* convert flash writing code into a buffer in target endianness */
-       for (i = 0; i < (sizeof(erase_check_code)/sizeof(uint16_t)); i++)
+       for (i = 0; i < ARRAY_SIZE(erase_check_code); i++)
                target_write_u16(target, erase_check_algorithm->address + i*sizeof(uint16_t), erase_check_code[i]);
 
        armv7m_info.common_magic = ARMV7M_COMMON_MAGIC;