diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2018-02-15 13:46:34 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2018-02-15 13:46:34 +0100 |
| commit | 7398892ac0592999397532ba168376edd402438c (patch) | |
| tree | c487cbbb0fe75bce23db81bdf808cf8ecb98b70e | |
| parent | a48eadbc22d3892481826e0b7dc4c7a5d2baad5c (diff) | |
| download | busybox-7398892ac0592999397532ba168376edd402438c.tar.gz | |
mkfs_ext2, mkfs_vfat: fix warnings in STORE_LE on big-endian platforms
"warning: large integer implicitly truncated to unsigned type [-Woverflow]"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | util-linux/mkfs_ext2.c | 6 | ||||
| -rw-r--r-- | util-linux/mkfs_vfat.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/util-linux/mkfs_ext2.c b/util-linux/mkfs_ext2.c index 8434dd6ad..f524bc239 100644 --- a/util-linux/mkfs_ext2.c +++ b/util-linux/mkfs_ext2.c @@ -83,11 +83,11 @@ char BUG_wrong_field_size(void); #define STORE_LE(field, value) \ do { \ if (sizeof(field) == 4) \ - field = SWAP_LE32(value); \ + field = SWAP_LE32((uint32_t)(value)); \ else if (sizeof(field) == 2) \ - field = SWAP_LE16(value); \ + field = SWAP_LE16((uint16_t)(value)); \ else if (sizeof(field) == 1) \ - field = (value); \ + field = (uint8_t)(value); \ else \ BUG_wrong_field_size(); \ } while (0) diff --git a/util-linux/mkfs_vfat.c b/util-linux/mkfs_vfat.c index 426854b1e..26a919536 100644 --- a/util-linux/mkfs_vfat.c +++ b/util-linux/mkfs_vfat.c @@ -210,11 +210,11 @@ void BUG_unsupported_field_size(void); #define STORE_LE(field, value) \ do { \ if (sizeof(field) == 4) \ - field = SWAP_LE32(value); \ + field = SWAP_LE32((uint32_t)(value)); \ else if (sizeof(field) == 2) \ - field = SWAP_LE16(value); \ + field = SWAP_LE16((uint16_t)(value)); \ else if (sizeof(field) == 1) \ - field = (value); \ + field = (uint8_t)(value); \ else \ BUG_unsupported_field_size(); \ } while (0) |