diff options
Diffstat (limited to 'arch/m68knommu/lib/checksum.c')
-rw-r--r-- | arch/m68knommu/lib/checksum.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/arch/m68knommu/lib/checksum.c b/arch/m68knommu/lib/checksum.c index 269d83bfbbe1..eccf25d3d73e 100644 --- a/arch/m68knommu/lib/checksum.c +++ b/arch/m68knommu/lib/checksum.c | |||
@@ -92,6 +92,7 @@ out: | |||
92 | return result; | 92 | return result; |
93 | } | 93 | } |
94 | 94 | ||
95 | #ifdef CONFIG_COLDFIRE | ||
95 | /* | 96 | /* |
96 | * This is a version of ip_compute_csum() optimized for IP headers, | 97 | * This is a version of ip_compute_csum() optimized for IP headers, |
97 | * which always checksum on 4 octet boundaries. | 98 | * which always checksum on 4 octet boundaries. |
@@ -100,6 +101,7 @@ __sum16 ip_fast_csum(const void *iph, unsigned int ihl) | |||
100 | { | 101 | { |
101 | return (__force __sum16)~do_csum(iph,ihl*4); | 102 | return (__force __sum16)~do_csum(iph,ihl*4); |
102 | } | 103 | } |
104 | #endif | ||
103 | 105 | ||
104 | /* | 106 | /* |
105 | * computes the checksum of a memory block at buff, length len, | 107 | * computes the checksum of a memory block at buff, length len, |
@@ -127,15 +129,6 @@ __wsum csum_partial(const void *buff, int len, __wsum sum) | |||
127 | EXPORT_SYMBOL(csum_partial); | 129 | EXPORT_SYMBOL(csum_partial); |
128 | 130 | ||
129 | /* | 131 | /* |
130 | * this routine is used for miscellaneous IP-like checksums, mainly | ||
131 | * in icmp.c | ||
132 | */ | ||
133 | __sum16 ip_compute_csum(const void *buff, int len) | ||
134 | { | ||
135 | return (__force __sum16)~do_csum(buff,len); | ||
136 | } | ||
137 | |||
138 | /* | ||
139 | * copy from fs while checksumming, otherwise like csum_partial | 132 | * copy from fs while checksumming, otherwise like csum_partial |
140 | */ | 133 | */ |
141 | 134 | ||