Searched refs:kaddr (Results 1 - 9 of 9) sorted by relevance
/drivers/acpi/ |
H A D | nvs.c | 77 void *kaddr; member in struct:nvs_page 137 if (entry->kaddr) { 139 iounmap(entry->kaddr); 142 acpi_os_unmap_memory(entry->kaddr, 145 entry->kaddr = NULL; 181 entry->kaddr = acpi_os_get_iomem(phys, size); 182 if (!entry->kaddr) { 183 entry->kaddr = acpi_os_ioremap(phys, size); 184 entry->unmap = !!entry->kaddr; 186 if (!entry->kaddr) { [all...] |
/drivers/scsi/isci/ |
H A D | request.c | 1414 void *kaddr; local 1428 kaddr = kmap_atomic(page); 1429 memcpy(kaddr + sg->offset, src_addr, copy_len); 1430 kunmap_atomic(kaddr); 1772 void *frame_header, *kaddr; local 1778 kaddr = kmap_atomic(sg_page(sg)); 1779 rsp = kaddr + sg->offset; 1815 kunmap_atomic(kaddr); 3026 void *kaddr; local 3031 kaddr 3279 void *kaddr; local [all...] |
/drivers/block/ |
H A D | nbd.c | 225 void *kaddr = kmap(bvec->bv_page); local 226 result = sock_xmit(nbd, 1, kaddr + bvec->bv_offset, 315 void *kaddr = kmap(bvec->bv_page); local 316 result = sock_xmit(nbd, 0, kaddr + bvec->bv_offset, bvec->bv_len,
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H A D | brd.c | 366 void **kaddr, unsigned long *pfn) 380 *kaddr = page_address(page); 365 brd_direct_access(struct block_device *bdev, sector_t sector, void **kaddr, unsigned long *pfn) argument
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/drivers/s390/block/ |
H A D | dcssblk.c | 32 void **kaddr, unsigned long *pfn); 881 void **kaddr, unsigned long *pfn) 894 *kaddr = (void *) (dev_info->start+pgoff*PAGE_SIZE); 895 *pfn = virt_to_phys(*kaddr) >> PAGE_SHIFT; 880 dcssblk_direct_access(struct block_device *bdev, sector_t secnum, void **kaddr, unsigned long *pfn) argument
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/drivers/md/ |
H A D | bitmap.c | 837 void *kaddr; local 849 kaddr = kmap_atomic(page); 851 set_bit(bit, kaddr); 853 __set_bit_le(bit, kaddr); 854 kunmap_atomic(kaddr);
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/drivers/scsi/ |
H A D | pmcraid.c | 3404 void *kaddr; local 3417 kaddr = kmap(page); 3419 rc = __copy_from_user(kaddr, 3423 rc = __copy_to_user((void *)buffer, kaddr, bsize_elem); 3438 kaddr = kmap(page); 3441 rc = __copy_from_user(kaddr, 3446 kaddr,
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H A D | scsi_debug.c | 2304 unsigned char *kaddr, *buf; local 2318 kaddr = (unsigned char *)kmap_atomic(sg_page(sg)); 2319 if (!kaddr) 2323 *(kaddr + sg->offset + j) ^= *(buf + offset + j); 2326 kunmap_atomic(kaddr);
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H A D | ipr.c | 3568 void *kaddr; local 3578 kaddr = kmap(page); 3579 memcpy(kaddr, buffer, bsize_elem); 3593 kaddr = kmap(page); 3594 memcpy(kaddr, buffer, len % bsize_elem);
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