Lines Matching defs:flag
72 static inline bool __acpi_aml_access_ok(unsigned long flag)
85 if ((flag & ACPI_AML_KERN) &&
91 static inline bool __acpi_aml_readable(struct circ_buf *circ, unsigned long flag)
97 if (!(acpi_aml_io.flags & flag) && circ_count(circ))
102 static inline bool __acpi_aml_writable(struct circ_buf *circ, unsigned long flag)
108 if (!(acpi_aml_io.flags & flag) && circ_space(circ))
210 static int acpi_aml_lock_write(struct circ_buf *circ, unsigned long flag)
215 if (!__acpi_aml_access_ok(flag)) {
219 if (!__acpi_aml_writable(circ, flag)) {
223 acpi_aml_io.flags |= flag;
229 static int acpi_aml_lock_read(struct circ_buf *circ, unsigned long flag)
234 if (!__acpi_aml_access_ok(flag)) {
238 if (!__acpi_aml_readable(circ, flag)) {
242 acpi_aml_io.flags |= flag;
248 static void acpi_aml_unlock_fifo(unsigned long flag, bool wakeup)
251 acpi_aml_io.flags &= ~flag;