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提交 482612af 编写于 作者: G Greg Kroah-Hartman
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Staging: pata_rdc: coding style fixes 

This fixes a number of coding style issues in the pata_rdc.h file

Cc: Kevin Huang  <Kevin.Huang@rdc.com.tw>
Cc: Tomy Wang <Tomy.Wang@rdc.com.tw>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 b079fa27
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drivers/staging/pata_rdc/pata_rdc.c
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此差异已折叠。
drivers/staging/pata_rdc/pata_rdc.h
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......@@ -9,7 +9,7 @@
#define FALSE 0
#endif
// ATA Configuration Register ID offset address size
/* ATA Configuration Register ID offset address size */
#define ATAConfiguration_PCIOffset 0x40
#define ATAConfiguration_ID_PrimaryTiming 0x00
#define ATAConfiguration_ID_SecondaryTiming 0x02
......@@ -25,25 +25,25 @@
#define ATAConfiguration_ID_UDMATiming_Size 2
#define ATAConfiguration_ID_IDEIOConfiguration_Size 4
// ATA Configuration Register bit define
/* ATA Configuration Register bit define */
#define ATAConfiguration_PrimaryTiming_Device0FastTimingEnable 0x0001
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleModeEnable 0x0002 // PIO 3 or greater
#define ATAConfiguration_PrimaryTiming_Device0PrefetchandPostingEnable 0x0004 // PIO 2 or greater
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleModeEnable 0x0002 /* PIO 3 or greater */
#define ATAConfiguration_PrimaryTiming_Device0PrefetchandPostingEnable 0x0004 /* PIO 2 or greater */
#define ATAConfiguration_PrimaryTiming_Device0DMATimingEnable 0x0008
#define ATAConfiguration_PrimaryTiming_Device1FastTimingEnable 0x0010
#define ATAConfiguration_PrimaryTiming_Device1IORDYSampleModeEnable 0x0020 // PIO 3 or greater
#define ATAConfiguration_PrimaryTiming_Device1PrefetchandPostingEnable 0x0040 // PIO 2 or greater
#define ATAConfiguration_PrimaryTiming_Device1IORDYSampleModeEnable 0x0020 /* PIO 3 or greater */
#define ATAConfiguration_PrimaryTiming_Device1PrefetchandPostingEnable 0x0040 /* PIO 2 or greater */
#define ATAConfiguration_PrimaryTiming_Device1DMATimingEnable 0x0080
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode 0x0300
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_0 0x0000 // PIO 0, PIO 2, MDMA 0
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_1 0x0100 // PIO 3, MDMA 1
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_2 0x0200 // X
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_3 0x0300 // PIO 4, MDMA 2
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_0 0x0000 /* PIO 0, PIO 2, MDMA 0 */
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_1 0x0100 /* PIO 3, MDMA 1 */
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_2 0x0200 /* X */
#define ATAConfiguration_PrimaryTiming_Device0RecoveryMode_3 0x0300 /* PIO 4, MDMA 2 */
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode 0x3000
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_0 0x0000 // PIO 0
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_1 0x1000 // PIO 2, MDMA 0
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_2 0x2000 // PIO 3, PIO 4, MDMA 1, MDMA 2
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_3 0x3000 // X
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_0 0x0000 /* PIO 0 */
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_1 0x1000 /* PIO 2, MDMA 0 */
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_2 0x2000 /* PIO 3, PIO 4, MDMA 1, MDMA 2 */
#define ATAConfiguration_PrimaryTiming_Device0IORDYSampleMode_3 0x3000 /* X */
#define ATAConfiguration_PrimaryTiming_Device1TimingRegisterEnable 0x4000
#define ATAConfiguration_PrimaryTiming_IDEDecodeEnable 0x8000
......@@ -74,61 +74,58 @@
#define ATAConfiguration_UDMAControl_SecondaryDevice1UDMAModeEnable 0x0008
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime 0x0003
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_0 0x0000 // UDMA 0
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_1 0x0001 // UDMA 1, UDMA 3, UDMA 5
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_2 0x0002 // UDMA 2, UDMA 4
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_3 0x0003 // X
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_0 0x0000 /* UDMA 0 */
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_1 0x0001 /* UDMA 1, UDMA 3, UDMA 5 */
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_2 0x0002 /* UDMA 2, UDMA 4 */
#define ATAConfiguration_UDMATiming_PrimaryDevice0CycleTime_3 0x0003 /* X */
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime 0x0030
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_0 0x0000 // UDMA 0
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_1 0x0010 // UDMA 1, UDMA 3, UDMA 5
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_2 0x0020 // UDMA 2, UDMA 4
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_3 0x0030 // X
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_0 0x0000 /* UDMA 0 */
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_1 0x0010 /* UDMA 1, UDMA 3, UDMA 5 */
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_2 0x0020 /* UDMA 2, UDMA 4 */
#define ATAConfiguration_UDMATiming_PrimaryDevice1CycleTime_3 0x0030 /* X */
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime 0x0300
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_0 0x0000 // UDMA 0
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_1 0x0100 // UDMA 1, UDMA 3, UDMA 5
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_2 0x0200 // UDMA 2, UDMA 4
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_3 0x0300 // X
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_0 0x0000 /* UDMA 0 */
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_1 0x0100 /* UDMA 1, UDMA 3, UDMA 5 */
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_2 0x0200 /* UDMA 2, UDMA 4 */
#define ATAConfiguration_UDMATiming_SecondaryDevice0CycleTime_3 0x0300 /* X */
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime 0x3000
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_0 0x0000 // UDMA 0
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_1 0x1000 // UDMA 1, UDMA 3, UDMA 5
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_2 0x2000 // UDMA 2, UDMA 4
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_3 0x3000 // X
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_0 0x0000 /* UDMA 0 */
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_1 0x1000 /* UDMA 1, UDMA 3, UDMA 5 */
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_2 0x2000 /* UDMA 2, UDMA 4 */
#define ATAConfiguration_UDMATiming_SecondaryDevice1CycleTime_3 0x3000 /* X */
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice066MhzEnable 0x00000001 // UDMA 3, UDMA 4
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice066MhzEnable 0x00000001 /* UDMA 3, UDMA 4 */
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice166MhzEnable 0x00000002
#define ATAConfiguration_IDEIOConfiguration_SecondaryDevice066MhzEnable 0x00000004
#define ATAConfiguration_IDEIOConfiguration_SecondaryDevice166MhzEnable 0x00000008
#define ATAConfiguration_IDEIOConfiguration_DeviceCable80Report 0x000000F0
#define ATAConfiguration_IDEIOConfiguration_PrimaryDeviceCable80Report 0x00000030
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice0Cable80Report 0x00000010 // UDMA 3, UDMA 4, UDMA 5
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice0Cable80Report 0x00000010 /* UDMA 3, UDMA 4, UDMA 5 */
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice1Cable80Report 0x00000020
#define ATAConfiguration_IDEIOConfiguration_SecondaryDeviceCable80Report 0x000000C0
#define ATAConfiguration_IDEIOConfiguration_SecondaryDevice0Cable80Report 0x00000040
#define ATAConfiguration_IDEIOConfiguration_SecondaryDevice1Cable80Report 0x00000080
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice0100MhzEnable 0x00001000 // UDMA 5
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice0100MhzEnable 0x00001000 /* UDMA 5 */
#define ATAConfiguration_IDEIOConfiguration_PrimaryDevice1100MhzEnable 0x00002000
#define ATAConfiguration_IDEIOConfiguration_SecondaryDevice0100MhzEnable 0x00004000
#define ATAConfiguration_IDEIOConfiguration_SecondaryDevice1100MhzEnable 0x00008000
#define ATAConfiguration_IDEIOConfiguration_ATA100IsSupported 0x00F00000
enum _PIOTimingMode
{
enum _PIOTimingMode {
PIO0 = 0,
PIO1,
PIO2, // MDMA 0
PIO3, // MDMA 1
PIO4 // MDMA 2
PIO2, /* MDMA 0 */
PIO3, /* MDMA 1 */
PIO4 /* MDMA 2 */
};
enum _DMATimingMode
{
enum _DMATimingMode {
MDMA0 = 0,
MDMA1,
MDMA2
};
enum _UDMATimingMode
{
enum _UDMATimingMode {
UDMA0 = 0,
UDMA1,
UDMA2,
......@@ -144,94 +141,34 @@ enum rdc_controller_ids {
RDC_17F31012
};
// callback function for driver
static int __devinit rdc_init_one(
struct pci_dev *pdev,
const struct pci_device_id *ent
);
// callback function for ata_port
static int rdc_pata_port_start(
struct ata_port *ap
);
static void rdc_pata_port_stop(
struct ata_port *ap
);
static int rdc_pata_prereset(
struct ata_link *link,
unsigned long deadline
);
static int rdc_pata_cable_detect(
struct ata_port *ap
);
static void rdc_pata_set_piomode(
struct ata_port *ap,
struct ata_device *adev
);
static void rdc_pata_set_dmamode(
struct ata_port *ap,
struct ata_device *adev
);
// modified PCIDeviceIO code.
static uint
PCIDeviceIO_ReadPCIConfiguration(
struct pci_dev *pdev,
uint Offset,
uint Length,
void* pBuffer
);
static uint
PCIDeviceIO_WritePCIConfiguration(
struct pci_dev *pdev,
uint Offset,
uint Length,
void* pBuffer
);
// modify ATAHostAdapter code
static uint
ATAHostAdapter_SetPrimaryPIO(
struct pci_dev *pdev,
uint DeviceID,
uint PIOTimingMode,
uint DMAEnable,
uint PrefetchPostingEnable
);
static uint
ATAHostAdapter_SetSecondaryPIO(
struct pci_dev *pdev,
uint DeviceID,
uint PIOTimingMode,
uint DMAEnable,
uint PrefetchPostingEnable
);
static uint
ATAHostAdapter_SetPrimaryUDMA(
struct pci_dev *pdev,
uint DeviceID,
uint UDMAEnable,
uint UDMATimingMode
);
static uint
ATAHostAdapter_SetSecondaryUDMA(
struct pci_dev *pdev,
uint DeviceID,
uint UDMAEnable,
uint UDMATimingMode
);
/* callback function for driver */
static int rdc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
/* callback function for ata_port */
static int rdc_pata_port_start(struct ata_port *ap);
static void rdc_pata_port_stop(struct ata_port *ap);
static int rdc_pata_prereset(struct ata_link *link, unsigned long deadline);
static int rdc_pata_cable_detect(struct ata_port *ap);
static void rdc_pata_set_piomode(struct ata_port *ap, struct ata_device *adev);
static void rdc_pata_set_dmamode(struct ata_port *ap, struct ata_device *adev);
/* modified PCIDeviceIO code. */
static uint PCIDeviceIO_ReadPCIConfiguration(struct pci_dev *pdev, uint Offset, uint Length, void *pBuffer);
static uint PCIDeviceIO_WritePCIConfiguration(struct pci_dev *pdev, uint Offset, uint Length, void *pBuffer);
/* modify ATAHostAdapter code */
static uint ATAHostAdapter_SetPrimaryPIO(struct pci_dev *pdev, uint DeviceID, uint PIOTimingMode, uint DMAEnable, uint PrefetchPostingEnable);
static uint ATAHostAdapter_SetSecondaryPIO(struct pci_dev *pdev, uint DeviceID, uint PIOTimingMode, uint DMAEnable, uint PrefetchPostingEnable);
static uint ATAHostAdapter_SetPrimaryUDMA(struct pci_dev *pdev, uint DeviceID, uint UDMAEnable, uint UDMATimingMode);
static uint ATAHostAdapter_SetSecondaryUDMA(struct pci_dev *pdev, uint DeviceID, uint UDMAEnable, uint UDMATimingMode);
#endif
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