Changes in uspace/drv/bus/usb/uhci/utils/malloc32.h [e3122b0:c67dbd6] in mainline
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uspace/drv/bus/usb/uhci/utils/malloc32.h
re3122b0 rc67dbd6 92 92 */ 93 93 static inline void free32(void *addr) 94 { free(addr); } 94 { 95 free(addr); 96 } 95 97 96 98 /** Create 4KB page mapping … … 98 100 * @return Address of the mapped page, NULL on failure. 99 101 */ 100 static inline void * 102 static inline void *get_page(void) 101 103 { 102 void *address, *phys; 104 uintptr_t phys; 105 void *address; 106 103 107 const int ret = dmamem_map_anonymous(UHCI_REQUIRED_PAGE_SIZE, 104 AS_AREA_READ | AS_AREA_WRITE, 0, &phys, &address); 105 return ret == EOK ? address : NULL; 108 DMAMEM_4GiB, AS_AREA_READ | AS_AREA_WRITE, 0, &phys, 109 &address); 110 111 return ((ret == EOK) ? address : NULL); 106 112 } 107 113
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