diff options
Diffstat (limited to 'include/linux/dmar.h')
-rw-r--r-- | include/linux/dmar.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/include/linux/dmar.h b/include/linux/dmar.h index a7d9dc21391d..7b776d71d36d 100644 --- a/include/linux/dmar.h +++ b/include/linux/dmar.h | |||
@@ -175,10 +175,21 @@ static inline int set_msi_sid(struct irte *irte, struct pci_dev *dev) | |||
175 | return 0; | 175 | return 0; |
176 | } | 176 | } |
177 | 177 | ||
178 | #define enable_intr_remapping(mode) (-1) | ||
179 | #define disable_intr_remapping() (0) | ||
180 | #define reenable_intr_remapping(mode) (0) | ||
181 | #define intr_remapping_enabled (0) | 178 | #define intr_remapping_enabled (0) |
179 | |||
180 | static inline int enable_intr_remapping(int eim) | ||
181 | { | ||
182 | return -1; | ||
183 | } | ||
184 | |||
185 | static inline void disable_intr_remapping(void) | ||
186 | { | ||
187 | } | ||
188 | |||
189 | static inline int reenable_intr_remapping(int eim) | ||
190 | { | ||
191 | return 0; | ||
192 | } | ||
182 | #endif | 193 | #endif |
183 | 194 | ||
184 | /* Can't use the common MSI interrupt functions | 195 | /* Can't use the common MSI interrupt functions |