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Make inet_chksum.c compile with -Wconversion

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This commit is contained in:
Dirk Ziegelmeier
2017-06-30 21:47:25 +02:00
parent 41177cfd1c
commit 94beb4eddf
2 changed files with 15 additions and 15 deletions
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28
src/core/inet_chksum.c
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@@ -315,10 +315,10 @@ inet_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len,
addr = ip4_addr_get_u32(src);
acc = (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
addr = ip4_addr_get_u32(dest);
acc += (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + (addr & 0xffffUL));
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
/* fold down to 16 bits */
acc = FOLD_U32T(acc);
acc = FOLD_U32T(acc);
@@ -349,11 +349,11 @@ ip6_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len,
for (addr_part = 0; addr_part < 4; addr_part++) {
addr = src->addr[addr_part];
acc += (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + (addr & 0xffffUL));
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
addr = dest->addr[addr_part];
acc += (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + (addr & 0xffffUL));
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
}
/* fold down to 16 bits */
acc = FOLD_U32T(acc);
@@ -461,10 +461,10 @@ inet_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len,
addr = ip4_addr_get_u32(src);
acc = (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
addr = ip4_addr_get_u32(dest);
acc += (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + (addr & 0xffffUL));
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
/* fold down to 16 bits */
acc = FOLD_U32T(acc);
acc = FOLD_U32T(acc);
@@ -497,11 +497,11 @@ ip6_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len,
for (addr_part = 0; addr_part < 4; addr_part++) {
addr = src->addr[addr_part];
acc += (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + (addr & 0xffffUL));
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
addr = dest->addr[addr_part];
acc += (addr & 0xffffUL);
acc += ((addr >> 16) & 0xffffUL);
acc = (u32_t)(acc + (addr & 0xffffUL));
acc = (u32_t)(acc + ((addr >> 16) & 0xffffUL));
}
/* fold down to 16 bits */
acc = FOLD_U32T(acc);