Searched refs:psum (Results 1 – 7 of 7) sorted by relevance
| /linux-4.4.14/arch/ia64/lib/ |
| D | csum_partial_copy.c | 34 unsigned long do_csum_c(const unsigned char * buff, int len, unsigned int psum) in do_csum_c() argument
37 unsigned long result = (unsigned long)psum; in do_csum_c()
109 int len, __wsum psum, int *errp) in csum_partial_copy_from_user() argument
125 result += (__force u32)psum; in csum_partial_copy_from_user()
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| /linux-4.4.14/include/net/ |
| D | checksum.h | 161 __sum16 *psum = (__sum16 *)(ptr + offset); in remcsum_adjust() local
168 delta = csum_sub(csum_fold(csum), *psum); in remcsum_adjust()
169 *psum = csum_fold(csum); in remcsum_adjust()
174 static inline void remcsum_unadjust(__sum16 *psum, __wsum delta) in remcsum_unadjust() argument
176 *psum = csum_fold(csum_sub(delta, *psum)); in remcsum_unadjust()
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| /linux-4.4.14/drivers/input/mouse/ |
| D | appletouch.c | 359 int pcum = 0, psum = 0; in atp_calculate_abs() local
434 psum += dev->smooth[i]; in atp_calculate_abs()
438 if (psum > 0) { in atp_calculate_abs()
439 *z = psum >> ATP_SCALE; /* Scale down pressure output. */ in atp_calculate_abs()
440 return pcum * fact / psum; in atp_calculate_abs()
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| /linux-4.4.14/drivers/scsi/ |
| D | osst.h | 196 unsigned psum :2; /* Should be 0 */ member
200 unsigned psum :2; /* Should be 0 */ member
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| /linux-4.4.14/arch/mips/lib/ |
| D | csum_partial.S | 318 #define psum a3 macro
751 ADDC32(sum, psum)
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| /linux-4.4.14/include/linux/ |
| D | skbuff.h | 3214 __wsum psum) in __skb_checksum_validate_complete() argument
3217 if (!csum_fold(csum_add(psum, skb->csum))) { in __skb_checksum_validate_complete()
3226 skb->csum = psum; in __skb_checksum_validate_complete()
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| D | netdevice.h | 2341 __wsum psum) in __skb_gro_checksum_validate_complete() argument
2344 !csum_fold(csum_add(psum, NAPI_GRO_CB(skb)->csum))) in __skb_gro_checksum_validate_complete()
2347 NAPI_GRO_CB(skb)->csum = psum; in __skb_gro_checksum_validate_complete()
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