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samv7 board identity:fix sign-compare

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This commit is contained in:
David Sidrane
2017-09-13 11:06:42 -10:00
committed by Daniel Agar
parent 83d870900c
commit 7dc8f215f6
1 changed files with 2 additions and 2 deletions
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src/drivers/boards/common/samv7/board_identity.c
+2 -2
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@@ -53,7 +53,7 @@ void board_get_uuid(uuid_byte_t uuid_bytes)
uint32_t *chip_uuid = (uint32_t *) DUMMY_SIM_UIDH; uint32_t *chip_uuid = (uint32_t *) DUMMY_SIM_UIDH;
uint32_t *uuid_words = (uint32_t *) uuid_bytes; uint32_t *uuid_words = (uint32_t *) uuid_bytes;
for (int i = 0; i < PX4_CPU_UUID_WORD32_LENGTH; i++) { for (unsigned int i = 0; i < PX4_CPU_UUID_WORD32_LENGTH; i++) {
*uuid_words++ = SWAP_UINT32(chip_uuid[i]); *uuid_words++ = SWAP_UINT32(chip_uuid[i]);
} }
} }
@@ -73,7 +73,7 @@ int board_get_uuid32_formated(char *format_buffer, int size,
int offset = 0; int offset = 0;
int sep_size = seperator ? strlen(seperator) : 0; int sep_size = seperator ? strlen(seperator) : 0;
for (int i = 0; i < PX4_CPU_UUID_WORD32_LENGTH; i++) { for (unsigned int i = 0; i < PX4_CPU_UUID_WORD32_LENGTH; i++) {
offset += snprintf(&format_buffer[offset], size - ((i * 2 * sizeof(uint32_t)) + 1), format, uuid[i]); offset += snprintf(&format_buffer[offset], size - ((i * 2 * sizeof(uint32_t)) + 1), format, uuid[i]);
if (sep_size && i < PX4_CPU_UUID_WORD32_LENGTH - 1) { if (sep_size && i < PX4_CPU_UUID_WORD32_LENGTH - 1) {