PCI: spear: Remove unused constants

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/drivers/pci/host/pcie-spear13xx.c b/drivers/pci/host/pcie-spear13xx.c
index 09aed85..73f17da 100644 (file)
--- a/drivers/pci/host/pcie-spear13xx.c
+++ b/drivers/pci/host/pcie-spear13xx.c
@@ -57,87 +57,17 @@ struct pcie_app_reg {
 };
 
 /* CR0 ID */
-#define RX_LANE_FLIP_EN_ID                     0
-#define TX_LANE_FLIP_EN_ID                     1
-#define SYS_AUX_PWR_DET_ID                     2
 #define APP_LTSSM_ENABLE_ID                    3
-#define SYS_ATTEN_BUTTON_PRESSED_ID            4
-#define SYS_MRL_SENSOR_STATE_ID                        5
-#define SYS_PWR_FAULT_DET_ID                   6
-#define SYS_MRL_SENSOR_CHGED_ID                        7
-#define SYS_PRE_DET_CHGED_ID                   8
-#define SYS_CMD_CPLED_INT_ID                   9
-#define APP_INIT_RST_0_ID                      11
-#define APP_REQ_ENTR_L1_ID                     12
-#define APP_READY_ENTR_L23_ID                  13
-#define APP_REQ_EXIT_L1_ID                     14
-#define DEVICE_TYPE_EP                         (0 << 25)
-#define DEVICE_TYPE_LEP                                (1 << 25)
 #define DEVICE_TYPE_RC                         (4 << 25)
-#define SYS_INT_ID                             29
 #define MISCTRL_EN_ID                          30
 #define REG_TRANSLATION_ENABLE                 31
 
-/* CR1 ID */
-#define APPS_PM_XMT_TURNOFF_ID                 2
-#define APPS_PM_XMT_PME_ID                     5
-
 /* CR3 ID */
-#define XMLH_LTSSM_STATE_DETECT_QUIET          0x00
-#define XMLH_LTSSM_STATE_DETECT_ACT            0x01
-#define XMLH_LTSSM_STATE_POLL_ACTIVE           0x02
-#define XMLH_LTSSM_STATE_POLL_COMPLIANCE       0x03
-#define XMLH_LTSSM_STATE_POLL_CONFIG           0x04
-#define XMLH_LTSSM_STATE_PRE_DETECT_QUIET      0x05
-#define XMLH_LTSSM_STATE_DETECT_WAIT           0x06
-#define XMLH_LTSSM_STATE_CFG_LINKWD_START      0x07
-#define XMLH_LTSSM_STATE_CFG_LINKWD_ACEPT      0x08
-#define XMLH_LTSSM_STATE_CFG_LANENUM_WAIT      0x09
-#define XMLH_LTSSM_STATE_CFG_LANENUM_ACEPT     0x0A
-#define XMLH_LTSSM_STATE_CFG_COMPLETE          0x0B
-#define XMLH_LTSSM_STATE_CFG_IDLE              0x0C
-#define XMLH_LTSSM_STATE_RCVRY_LOCK            0x0D
-#define XMLH_LTSSM_STATE_RCVRY_SPEED           0x0E
-#define XMLH_LTSSM_STATE_RCVRY_RCVRCFG         0x0F
-#define XMLH_LTSSM_STATE_RCVRY_IDLE            0x10
-#define XMLH_LTSSM_STATE_L0                    0x11
-#define XMLH_LTSSM_STATE_L0S                   0x12
-#define XMLH_LTSSM_STATE_L123_SEND_EIDLE       0x13
-#define XMLH_LTSSM_STATE_L1_IDLE               0x14
-#define XMLH_LTSSM_STATE_L2_IDLE               0x15
-#define XMLH_LTSSM_STATE_L2_WAKE               0x16
-#define XMLH_LTSSM_STATE_DISABLED_ENTRY                0x17
-#define XMLH_LTSSM_STATE_DISABLED_IDLE         0x18
-#define XMLH_LTSSM_STATE_DISABLED              0x19
-#define XMLH_LTSSM_STATE_LPBK_ENTRY            0x1A
-#define XMLH_LTSSM_STATE_LPBK_ACTIVE           0x1B
-#define XMLH_LTSSM_STATE_LPBK_EXIT             0x1C
-#define XMLH_LTSSM_STATE_LPBK_EXIT_TIMEOUT     0x1D
-#define XMLH_LTSSM_STATE_HOT_RESET_ENTRY       0x1E
-#define XMLH_LTSSM_STATE_HOT_RESET             0x1F
-#define XMLH_LTSSM_STATE_MASK                  0x3F
 #define XMLH_LINK_UP                           (1 << 6)
 
-/* CR4 ID */
-#define CFG_MSI_EN_ID                          18
-
 /* CR6 */
-#define INTA_CTRL_INT                          (1 << 7)
-#define INTB_CTRL_INT                          (1 << 8)
-#define INTC_CTRL_INT                          (1 << 9)
-#define INTD_CTRL_INT                          (1 << 10)
 #define MSI_CTRL_INT                           (1 << 26)
 
-/* CR19 ID */
-#define VEN_MSI_REQ_ID                         11
-#define VEN_MSI_FUN_NUM_ID                     8
-#define VEN_MSI_TC_ID                          5
-#define VEN_MSI_VECTOR_ID                      0
-#define VEN_MSI_REQ_EN         ((u32)0x1 << VEN_MSI_REQ_ID)
-#define VEN_MSI_FUN_NUM_MASK   ((u32)0x7 << VEN_MSI_FUN_NUM_ID)
-#define VEN_MSI_TC_MASK                ((u32)0x7 << VEN_MSI_TC_ID)
-#define VEN_MSI_VECTOR_MASK    ((u32)0x1F << VEN_MSI_VECTOR_ID)
-
 #define EXP_CAP_ID_OFFSET                      0x70
 
 #define to_spear13xx_pcie(x)   container_of(x, struct spear13xx_pcie, pp)