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Subject[PATCH] kill warning from gcc 3.0
Hello,

This patch stops the warning "Multiline strings are deprecated" from
gcc 3.0 [20010423] in include/asm-i386/checksum.h. I expect there
are more of these to be found.

Cheers,
Tom

$ diff -u include/asm-i386/checksum.h~ include/asm-i386/checksum.h
--- include/asm-i386/checksum.h~ Mon Jan 8 10:56:14 2001
+++ include/asm-i386/checksum.h Sun May 6 06:17:28 2001
@@ -69,25 +69,23 @@
unsigned int ihl) {
unsigned int sum;

- __asm__ __volatile__("
- movl (%1), %0
- subl $4, %2
- jbe 2f
- addl 4(%1), %0
- adcl 8(%1), %0
- adcl 12(%1), %0
-1: adcl 16(%1), %0
- lea 4(%1), %1
- decl %2
- jne 1b
- adcl $0, %0
- movl %0, %2
- shrl $16, %0
- addw %w2, %w0
- adcl $0, %0
- notl %0
-2:
- "
+ __asm__ __volatile__("movl (%1), %0\n\t"
+ "subl $4, %2\n\t"
+ "jbe 2f\n\t"
+ "addl 4(%1), %0\n\t"
+ "adcl 8(%1), %0\n\t"
+ "adcl 12(%1), %0\n"
+ "1: adcl 16(%1), %0\n\t"
+ "lea 4(%1), %1\n\t"
+ "decl %2\n\t"
+ "jne 1b\n\t"
+ "adcl $0, %0\n\t"
+ "movl %0, %2\n\t"
+ "shrl $16, %0\n\t"
+ "addw %w2, %w0\n\t"
+ "adcl $0, %0\n\t"
+ "notl %0\n"
+ "2:\n"
/* Since the input registers which are loaded with iph and ipl
are modified, we must also specify them as outputs, or gcc
will assume they contain their original values. */
@@ -118,14 +116,12 @@
unsigned short proto,
unsigned int sum)
{
- __asm__("
- addl %1, %0
- adcl %2, %0
- adcl %3, %0
- adcl $0, %0
- "
- : "=r" (sum)
- : "g" (daddr), "g"(saddr), "g"((ntohs(len)<<16)+proto*256), "0"(sum));
+ __asm__("addl %1, %0\n\t"
+ "adcl %2, %0\n\t"
+ "adcl %3, %0\n\t"
+ "adcl $0, %0\n\t"
+ : "=r" (sum)
+ : "g" (daddr), "g"(saddr), "g"((ntohs(len)<<16)+proto*256), "0"(sum));
return sum;
}

@@ -158,19 +154,17 @@
unsigned short proto,
unsigned int sum)
{
- __asm__("
- addl 0(%1), %0
- adcl 4(%1), %0
- adcl 8(%1), %0
- adcl 12(%1), %0
- adcl 0(%2), %0
- adcl 4(%2), %0
- adcl 8(%2), %0
- adcl 12(%2), %0
- adcl %3, %0
- adcl %4, %0
- adcl $0, %0
- "
+ __asm__("addl 0(%1), %0\n\t"
+ "adcl 4(%1), %0\n\t"
+ "adcl 8(%1), %0\n\t"
+ "adcl 12(%1), %0\n\t"
+ "adcl 0(%2), %0\n\t"
+ "adcl 4(%2), %0\n\t"
+ "adcl 8(%2), %0\n\t"
+ "adcl 12(%2), %0\n\t"
+ "adcl %3, %0\n\t"
+ "adcl %4, %0\n\t"
+ "adcl $0, %0\n\t"
: "=&r" (sum)
: "r" (saddr), "r" (daddr),
"r"(htonl(len)), "r"(htonl(proto)), "0"(sum));
-
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