No functional change. Cleanup macros defined in pci-keystone.c by removing unused macros, grouping the macros and aligning it properly. Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> --- drivers/pci/controller/dwc/pci-keystone.c | 41 +++++++++-------------- 1 file changed, 16 insertions(+), 25 deletions(-) diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c index b1dfaea29530..75d007148804 100644 --- a/drivers/pci/controller/dwc/pci-keystone.c +++ b/drivers/pci/controller/dwc/pci-keystone.c @@ -28,21 +28,14 @@ #include "pcie-designware.h" -#define DRIVER_NAME "keystone-pcie" - #define PCIE_VENDORID_MASK 0xffff #define PCIE_DEVICEID_SHIFT 16 -/* DEV_STAT_CTRL */ -#define PCIE_CAP_BASE 0x70 - -/* Application register defines */ -#define LTSSM_EN_VAL BIT(0) -#define DBI_CS2 BIT(5) -#define OB_XLAT_EN_VAL BIT(1) - /* Application registers */ #define CMD_STATUS 0x004 +#define LTSSM_EN_VAL BIT(0) +#define OB_XLAT_EN_VAL BIT(1) +#define DBI_CS2 BIT(5) #define CFG_SETUP 0x008 #define CFG_BUS(x) (((x) & 0xff) << 16) @@ -65,18 +58,16 @@ #define IRQ_ENABLE_SET(n) (0x188 + ((n) << 4)) #define INTx_EN BIT(0) -/* Error IRQ bits */ -#define ERR_AER BIT(5) /* ECRC error */ -#define ERR_AXI BIT(4) /* AXI tag lookup fatal error */ -#define ERR_CORR BIT(3) /* Correctable error */ -#define ERR_NONFATAL BIT(2) /* Non-fatal error */ -#define ERR_FATAL BIT(1) /* Fatal error */ -#define ERR_SYS BIT(0) /* System (fatal, non-fatal, or correctable) */ -#define ERR_IRQ_ALL (ERR_AER | ERR_AXI | ERR_CORR | \ - ERR_NONFATAL | ERR_FATAL | ERR_SYS) #define ERR_IRQ_STATUS 0x1c4 #define ERR_IRQ_ENABLE_SET 0x1c8 -#define ERR_IRQ_ENABLE_CLR 0x1cc +#define ERR_AER BIT(5) /* ECRC error */ +#define ERR_AXI BIT(4) /* AXI tag lookup fatal error */ +#define ERR_CORR BIT(3) /* Correctable error */ +#define ERR_NONFATAL BIT(2) /* Non-fatal error */ +#define ERR_FATAL BIT(1) /* Fatal error */ +#define ERR_SYS BIT(0) /* System error */ +#define ERR_IRQ_ALL (ERR_AER | ERR_AXI | ERR_CORR | \ + ERR_NONFATAL | ERR_FATAL | ERR_SYS) #define OB_OFFSET_INDEX(n) (0x200 + (8 * (n))) #define OB_ENABLEN BIT(0) @@ -84,12 +75,12 @@ #define OB_OFFSET_HI(n) (0x204 + (8 * (n))) /* PCIE controller device IDs */ -#define PCIE_RC_K2HK 0xb008 -#define PCIE_RC_K2E 0xb009 -#define PCIE_RC_K2L 0xb00a -#define PCIE_RC_K2G 0xb00b +#define PCIE_RC_K2HK 0xb008 +#define PCIE_RC_K2E 0xb009 +#define PCIE_RC_K2L 0xb00a +#define PCIE_RC_K2G 0xb00b -#define to_keystone_pcie(x) dev_get_drvdata((x)->dev) +#define to_keystone_pcie(x) dev_get_drvdata((x)->dev) static int ks_pcie_start_link(struct dw_pcie *pci); static void ks_pcie_stop_link(struct dw_pcie *pci); -- 2.17.1
