Lines Matching defs:ext_offset
90 * @ext_offset Offset of the 32-bit register that contains the extended
98 static inline int xhci_find_next_cap_offset(void __iomem *base, int ext_offset)
102 next = readl(base + ext_offset);
104 if (ext_offset == XHCI_HCC_PARAMS_OFFSET) {
107 ext_offset = 0;
119 return ext_offset + (next << 2);
126 * @ext_offset Offset from base of the first extended capability to look at,
133 static inline int xhci_find_ext_cap_by_id(void __iomem *base, int ext_offset, int id)
138 while (ext_offset && limit > 0) {
139 val = readl(base + ext_offset);
142 ext_offset = xhci_find_next_cap_offset(base, ext_offset);
146 return ext_offset;