Removed trailing white-space from four files.
Signed-off-by: Jeremy Sowden <jeremy@xxxxxxxxxx>
---
drivers/staging/kpc2000/kpc2000/cell_probe.c | 62 ++++++-------
drivers/staging/kpc2000/kpc2000/core.c | 98 ++++++++++----------
drivers/staging/kpc2000/kpc2000/fileops.c | 2 +-
drivers/staging/kpc2000/kpc2000/pcie.h | 10 +-
4 files changed, 86 insertions(+), 86 deletions(-)
diff --git a/drivers/staging/kpc2000/kpc2000/cell_probe.c b/drivers/staging/kpc2000/kpc2000/cell_probe.c
index bce2bf9eee04..6a2ebdf20113 100644
--- a/drivers/staging/kpc2000/kpc2000/cell_probe.c
+++ b/drivers/staging/kpc2000/kpc2000/cell_probe.c
@@ -106,24 +106,24 @@ static int probe_core_basic(unsigned int core_num, struct kp2000_device *pcard,
};
dev_dbg(&pcard->pdev->dev, "Found Basic core: type = %02d dma = %02x / %02x offset = 0x%x length = 0x%x (%d regs)\n", cte.type, KPC_OLD_S2C_DMA_CH_NUM(cte), KPC_OLD_C2S_DMA_CH_NUM(cte), cte.offset, cte.length, cte.length / 8);
-
-
+
+
cell.platform_data = &core_pdata;
cell.pdata_size = sizeof(struct kpc_core_device_platdata);
cell.num_resources = 2;
-
+
memset(&resources, 0, sizeof(resources));
resources[0].start = cte.offset;
resources[0].end = cte.offset + (cte.length - 1);
resources[0].flags = IORESOURCE_MEM;
-
+
resources[1].start = pcard->pdev->irq;
resources[1].end = pcard->pdev->irq;
resources[1].flags = IORESOURCE_IRQ;
-
+
cell.resources = resources;
-
+
return mfd_add_devices(
PCARD_TO_DEV(pcard), // parent
pcard->card_num * 100, // id
@@ -148,7 +148,7 @@ struct kpc_uio_device {
static ssize_t show_attr(struct device *dev, struct device_attribute *attr, char *buf)
{
struct kpc_uio_device *kudev = dev_get_drvdata(dev);
-
+
#define ATTR_NAME_CMP(v) (strcmp(v, attr->attr.name) == 0)
if ATTR_NAME_CMP("offset"){
return scnprintf(buf, PAGE_SIZE, "%u\n", kudev->cte.offset);
@@ -228,7 +228,7 @@ irqreturn_t kuio_handler(int irq, struct uio_info *uioinfo)
struct kpc_uio_device *kudev = uioinfo->priv;
if (irq != kudev->pcard->pdev->irq)
return IRQ_NONE;
-
+
if (kp2000_check_uio_irq(kudev->pcard, kudev->cte.irq_base_num)){
writeq((1 << kudev->cte.irq_base_num), kudev->pcard->sysinfo_regs_base + REG_INTERRUPT_ACTIVE); // Clear the active flag
return IRQ_HANDLED;
@@ -242,7 +242,7 @@ int kuio_irqcontrol(struct uio_info *uioinfo, s32 irq_on)
struct kpc_uio_device *kudev = uioinfo->priv;
struct kp2000_device *pcard = kudev->pcard;
u64 mask;
-
+
lock_card(pcard);
mask = readq(pcard->sysinfo_regs_base + REG_INTERRUPT_MASK);
if (irq_on){
@@ -252,7 +252,7 @@ int kuio_irqcontrol(struct uio_info *uioinfo, s32 irq_on)
}
writeq(mask, pcard->sysinfo_regs_base + REG_INTERRUPT_MASK);
unlock_card(pcard);
-
+
return 0;
}
@@ -263,18 +263,18 @@ static int probe_core_uio(unsigned int core_num, struct kp2000_device *pcard,
int rv;
dev_dbg(&pcard->pdev->dev, "Found UIO core: type = %02d dma = %02x / %02x offset = 0x%x length = 0x%x (%d regs)\n", cte.type, KPC_OLD_S2C_DMA_CH_NUM(cte), KPC_OLD_C2S_DMA_CH_NUM(cte), cte.offset, cte.length, cte.length / 8);
-
+
kudev = kzalloc(sizeof(struct kpc_uio_device), GFP_KERNEL);
if (!kudev){
dev_err(&pcard->pdev->dev, "probe_core_uio: failed to kzalloc kpc_uio_device\n");
return -ENOMEM;
}
-
+
INIT_LIST_HEAD(&kudev->list);
kudev->pcard = pcard;
kudev->cte = cte;
kudev->core_num = core_num;
-
+
kudev->uioinfo.priv = kudev;
kudev->uioinfo.name = name;
kudev->uioinfo.version = "0.0";
@@ -291,7 +291,7 @@ static int probe_core_uio(unsigned int core_num, struct kp2000_device *pcard,
kudev->uioinfo.mem[0].addr = pci_resource_start(pcard->pdev, REG_BAR) + cte.offset;
kudev->uioinfo.mem[0].size = (cte.length + PAGE_SIZE-1) & ~(PAGE_SIZE-1); // Round up to nearest PAGE_SIZE boundary
kudev->uioinfo.mem[0].memtype = UIO_MEM_PHYS;
-
+
kudev->dev = device_create(kpc_uio_class, &pcard->pdev->dev, MKDEV(0,0), kudev, "%s.%d.%d.%d", kudev->uioinfo.name, pcard->card_num, cte.type, kudev->core_num);
if (IS_ERR(kudev->dev)) {
dev_err(&pcard->pdev->dev, "probe_core_uio device_create failed!\n");
@@ -299,7 +299,7 @@ static int probe_core_uio(unsigned int core_num, struct kp2000_device *pcard,
return -ENODEV;
}
dev_set_drvdata(kudev->dev, kudev);
-
+
rv = uio_register_device(kudev->dev, &kudev->uioinfo);
if (rv){
dev_err(&pcard->pdev->dev, "probe_core_uio failed uio_register_device: %d\n", rv);
@@ -307,9 +307,9 @@ static int probe_core_uio(unsigned int core_num, struct kp2000_device *pcard,
kfree(kudev);
return rv;
}
-
+
list_add_tail(&kudev->list, &pcard->uio_devices_list);
-
+
return 0;
}
@@ -320,24 +320,24 @@ static int create_dma_engine_core(struct kp2000_device *pcard, size_t engine_re
struct resource resources[2];
dev_dbg(&pcard->pdev->dev, "create_dma_core(pcard = [%p], engine_regs_offset = %zx, engine_num = %d)\n", pcard, engine_regs_offset, engine_num);
-
+
cell.platform_data = NULL;
cell.pdata_size = 0;
cell.name = KP_DRIVER_NAME_DMA_CONTROLLER;
cell.num_resources = 2;
-
+
memset(&resources, 0, sizeof(resources));
resources[0].start = engine_regs_offset;
resources[0].end = engine_regs_offset + (KPC_DMA_ENGINE_SIZE - 1);
resources[0].flags = IORESOURCE_MEM;
-
+
resources[1].start = irq_num;
resources[1].end = irq_num;
resources[1].flags = IORESOURCE_IRQ;
-
+
cell.resources = resources;
-
+
return mfd_add_devices(
PCARD_TO_DEV(pcard), // parent
pcard->card_num * 100, // id
@@ -354,7 +354,7 @@ static int kp2000_setup_dma_controller(struct kp2000_device *pcard)
int err;
unsigned int i;
u64 capabilities_reg;
-
+
// S2C Engines
for (i = 0 ; i < 32 ; i++){
capabilities_reg = readq( pcard->dma_bar_base + KPC_DMA_S2C_BASE_OFFSET + (KPC_DMA_ENGINE_SIZE * i) );
@@ -371,9 +371,9 @@ static int kp2000_setup_dma_controller(struct kp2000_device *pcard)
if (err) goto err_out;
}
}
-
+
return 0;
-
+
err_out:
dev_err(&pcard->pdev->dev, "kp2000_setup_dma_controller: failed to add a DMA Engine: %d\n", err);
return err;
@@ -389,12 +389,12 @@ int kp2000_probe_cores(struct kp2000_device *pcard)
struct core_table_entry cte;
dev_dbg(&pcard->pdev->dev, "kp2000_probe_cores(pcard = %p / %d)\n", pcard, pcard->card_num);
-
+
err = kp2000_setup_dma_controller(pcard);
if (err) return err;
-
+
INIT_LIST_HEAD(&pcard->uio_devices_list);
-
+
// First, iterate the core table looking for the highest CORE_ID
for (i = 0 ; i < pcard->core_table_length ; i++){
read_val = readq(pcard->sysinfo_regs_base + ((pcard->core_table_offset + i) * 8));
@@ -415,7 +415,7 @@ int kp2000_probe_cores(struct kp2000_device *pcard)
for (i = 0 ; i < pcard->core_table_length ; i++){
read_val = readq(pcard->sysinfo_regs_base + ((pcard->core_table_offset + i) * 8));
parse_core_table_entry(&cte, read_val, pcard->core_table_rev);
-
+
if (cte.type != current_type_id)
continue;
@@ -443,7 +443,7 @@ int kp2000_probe_cores(struct kp2000_device *pcard)
core_num++;
}
}
-
+
// Finally, instantiate a UIO device for the core_table.
cte.type = 0; // CORE_ID_BOARD_INFO
cte.offset = 0; // board info is always at the beginning
@@ -459,7 +459,7 @@ int kp2000_probe_cores(struct kp2000_device *pcard)
dev_err(&pcard->pdev->dev, "kp2000_probe_cores: failed to add board_info core: %d\n", err);
goto error;
}
-
+
return 0;
error:
diff --git a/drivers/staging/kpc2000/kpc2000/core.c b/drivers/staging/kpc2000/kpc2000/core.c
index 40390cdd3c8d..eb8bac62d33d 100644
--- a/drivers/staging/kpc2000/kpc2000/core.c
+++ b/drivers/staging/kpc2000/kpc2000/core.c
@@ -30,7 +30,7 @@ static ssize_t show_attr(struct device *dev, struct device_attribute *attr, cha
if (!pdev) return -ENXIO;
pcard = pci_get_drvdata(pdev);
if (!pcard) return -ENXIO;
-
+
if (strcmp("ssid", attr->attr.name) == 0){ return scnprintf(buf, PAGE_SIZE, "%016llx\n", pcard->ssid); } else
if (strcmp("ddna", attr->attr.name) == 0){ return scnprintf(buf, PAGE_SIZE, "%016llx\n", pcard->ddna); } else
if (strcmp("card_id", attr->attr.name) == 0){ return scnprintf(buf, PAGE_SIZE, "%08x\n", pcard->card_id); } else
@@ -67,11 +67,11 @@ static ssize_t cpld_reconfigure(struct device *dev, struct device_attribute *att
if (!pdev) return -ENXIO;
pcard = pci_get_drvdata(pdev);
if (!pcard) return -ENXIO;
-
+
rv = kstrtol(buf, 0, &wr_val);
if (rv < 0) return rv;
if (wr_val > 7) return -EINVAL;
-
+
wr_val = wr_val << 8;
wr_val |= 0x1; // Set the "Configure Go" bit
writeq(wr_val, pcard->sysinfo_regs_base + REG_CPLD_CONFIG);
@@ -111,12 +111,12 @@ static void wait_and_read_ssid(struct kp2000_device *pcard)
{
u64 read_val = readq(pcard->sysinfo_regs_base + REG_FPGA_SSID);
unsigned long timeout;
-
+
if (read_val & 0x8000000000000000){
pcard->ssid = read_val;
return;
}
-
+
timeout = jiffies + (HZ * 2);
do {
read_val = readq(pcard->sysinfo_regs_base + REG_FPGA_SSID);
@@ -127,9 +127,9 @@ static void wait_and_read_ssid(struct kp2000_device *pcard)
cpu_relax();
//schedule();
} while (time_before(jiffies, timeout));
-
+
dev_notice(&pcard->pdev->dev, "SSID didn't show up!\n");
-
+
#if 0
// Timed out waiting for the SSID to show up, just use the DDNA instead?
read_val = readq(pcard->sysinfo_regs_base + REG_FPGA_DDNA);
@@ -143,34 +143,34 @@ static void wait_and_read_ssid(struct kp2000_device *pcard)
static int read_system_regs(struct kp2000_device *pcard)
{
u64 read_val;
-
+
read_val = readq(pcard->sysinfo_regs_base + REG_MAGIC_NUMBER);
if (read_val != KP2000_MAGIC_VALUE){
dev_err(&pcard->pdev->dev, "Invalid magic! Got: 0x%016llx Want: 0x%016lx\n", read_val, KP2000_MAGIC_VALUE);
return -EILSEQ;
}
-
+
read_val = readq(pcard->sysinfo_regs_base + REG_CARD_ID_AND_BUILD);
pcard->card_id = (read_val & 0xFFFFFFFF00000000) >> 32;
pcard->build_version = (read_val & 0x00000000FFFFFFFF) >> 0;
-
+
read_val = readq(pcard->sysinfo_regs_base + REG_DATE_AND_TIME_STAMPS);
pcard->build_datestamp = (read_val & 0xFFFFFFFF00000000) >> 32;
pcard->build_timestamp = (read_val & 0x00000000FFFFFFFF) >> 0;
-
+
read_val = readq(pcard->sysinfo_regs_base + REG_CORE_TABLE_OFFSET);
pcard->core_table_length = (read_val & 0xFFFFFFFF00000000) >> 32;
pcard->core_table_offset = (read_val & 0x00000000FFFFFFFF) >> 0;
-
+
wait_and_read_ssid(pcard);
-
+
read_val = readq(pcard->sysinfo_regs_base + REG_FPGA_HW_ID);
pcard->core_table_rev = (read_val & 0x0000000000000F00) >> 8;
pcard->hardware_revision = (read_val & 0x000000000000001F);
-
+
read_val = readq(pcard->sysinfo_regs_base + REG_FPGA_DDNA);
pcard->ddna = read_val;
-
+
dev_info(&pcard->pdev->dev, "system_regs: %08x %08x %08x %08x %02x %d %d %016llx %016llx\n",
pcard->card_id,
pcard->build_version,
@@ -182,12 +182,12 @@ static int read_system_regs(struct kp2000_device *pcard)
pcard->ssid,
pcard->ddna
);
-
+
if (pcard->core_table_rev > 1){
dev_err(&pcard->pdev->dev, "core table entry revision is higher than we can deal with, cannot continue with this card!\n");
return 1;
}
-
+
return 0;
}
@@ -209,9 +209,9 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
unsigned long dma_bar_phys_addr;
unsigned long dma_bar_phys_len;
u16 regval;
-
+
dev_dbg(&pdev->dev, "kp2000_pcie_probe(pdev = [%p], id = [%p])\n", pdev, id);
-
+
//{ Step 1: Allocate a struct for the pcard
pcard = kzalloc(sizeof(struct kp2000_device), GFP_KERNEL);
if (NULL == pcard){
@@ -220,19 +220,19 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
}
dev_dbg(&pdev->dev, "probe: allocated struct kp2000_device @ %p\n", pcard);
//}
-
+
//{ Step 2: Initialize trivial pcard elements
pcard->card_num = card_count;
card_count++;
scnprintf(pcard->name, 16, "kpcard%d", pcard->card_num);
-
+
mutex_init(&pcard->sem);
lock_card(pcard);
-
+
pcard->pdev = pdev;
pci_set_drvdata(pdev, pcard);
//}
-
+
//{ Step 3: Enable PCI device
err = pci_enable_device(pcard->pdev);
if (err){
@@ -240,11 +240,11 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
goto out3;
}
//}
-
+
//{ Step 4: Setup the Register BAR
reg_bar_phys_addr = pci_resource_start(pcard->pdev, REG_BAR);
reg_bar_phys_len = pci_resource_len(pcard->pdev, REG_BAR);
-
+
pcard->regs_bar_base = ioremap_nocache(reg_bar_phys_addr, PAGE_SIZE);
if (NULL == pcard->regs_bar_base){
dev_err(&pcard->pdev->dev, "probe: REG_BAR could not remap memory to virtual space\n");
@@ -252,7 +252,7 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
goto out4;
}
dev_dbg(&pcard->pdev->dev, "probe: REG_BAR virt hardware address start [%p]\n", pcard->regs_bar_base);
-
+
err = pci_request_region(pcard->pdev, REG_BAR, KP_DRIVER_NAME_KP2000);
if (err){
iounmap(pcard->regs_bar_base);
@@ -260,16 +260,16 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
err = -ENODEV;
goto out4;
}
-
+
pcard->regs_base_resource.start = reg_bar_phys_addr;
pcard->regs_base_resource.end = reg_bar_phys_addr + reg_bar_phys_len - 1;
pcard->regs_base_resource.flags = IORESOURCE_MEM;
//}
-
+
//{ Step 5: Setup the DMA BAR
dma_bar_phys_addr = pci_resource_start(pcard->pdev, DMA_BAR);
dma_bar_phys_len = pci_resource_len(pcard->pdev, DMA_BAR);
-
+
pcard->dma_bar_base = ioremap_nocache(dma_bar_phys_addr, dma_bar_phys_len);
if (NULL == pcard->dma_bar_base){
dev_err(&pcard->pdev->dev, "probe: DMA_BAR could not remap memory to virtual space\n");
@@ -277,9 +277,9 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
goto out5;
}
dev_dbg(&pcard->pdev->dev, "probe: DMA_BAR virt hardware address start [%p]\n", pcard->dma_bar_base);
-
+
pcard->dma_common_regs = pcard->dma_bar_base + KPC_DMA_COMMON_OFFSET;
-
+
err = pci_request_region(pcard->pdev, DMA_BAR, "kp2000_pcie");
if (err){
iounmap(pcard->dma_bar_base);
@@ -287,22 +287,22 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
err = -ENODEV;
goto out5;
}
-
+
pcard->dma_base_resource.start = dma_bar_phys_addr;
pcard->dma_base_resource.end = dma_bar_phys_addr + dma_bar_phys_len - 1;
pcard->dma_base_resource.flags = IORESOURCE_MEM;
//}
-
+
//{ Step 6: System Regs
pcard->sysinfo_regs_base = pcard->regs_bar_base;
err = read_system_regs(pcard);
if (err)
goto out6;
-
+
// Disable all "user" interrupts because they're not used yet.
writeq(0xFFFFFFFFFFFFFFFF, pcard->sysinfo_regs_base + REG_INTERRUPT_MASK);
//}
-
+
//{ Step 7: Configure PCI thingies
// let the card master PCIe
pci_set_master(pcard->pdev);
@@ -310,19 +310,19 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
pci_read_config_word(pcard->pdev, PCI_COMMAND, ®val);
regval |= (PCI_COMMAND_IO | PCI_COMMAND_MEMORY);
pci_write_config_word(pcard->pdev, PCI_COMMAND, regval);
-
+
// Clear relaxed ordering bit
pcie_capability_clear_and_set_word(pcard->pdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_RELAX_EN, 0);
-
+
// Set Max_Payload_Size and Max_Read_Request_Size
regval = (0x0) << 5; // Max_Payload_Size = 128 B
pcie_capability_clear_and_set_word(pcard->pdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_PAYLOAD, regval);
regval = (0x0) << 12; // Max_Read_Request_Size = 128 B
pcie_capability_clear_and_set_word(pcard->pdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_READRQ, regval);
-
+
// Enable error reporting for: Correctable Errors, Non-Fatal Errors, Fatal Errors, Unsupported Requests
pcie_capability_clear_and_set_word(pcard->pdev, PCI_EXP_DEVCTL, 0, PCI_EXP_DEVCTL_CERE | PCI_EXP_DEVCTL_NFERE | PCI_EXP_DEVCTL_FERE | PCI_EXP_DEVCTL_URRE);
-
+
err = dma_set_mask(PCARD_TO_DEV(pcard), DMA_BIT_MASK(64));
if (err){
dev_err(&pcard->pdev->dev, "CANNOT use DMA mask %0llx\n", DMA_BIT_MASK(64));
@@ -330,19 +330,19 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
}
dev_dbg(&pcard->pdev->dev, "Using DMA mask %0llx\n", dma_get_mask(PCARD_TO_DEV(pcard)));
//}
-
+
//{ Step 8: Configure IRQs
err = pci_enable_msi(pcard->pdev);
if (err < 0)
goto out8a;
-
+
rv = request_irq(pcard->pdev->irq, kp2000_irq_handler, IRQF_SHARED, pcard->name, pcard);
if (rv){
dev_err(&pcard->pdev->dev, "kp2000_pcie_probe: failed to request_irq: %d\n", rv);
goto out8b;
}
//}
-
+
//{ Step 9: Setup sysfs attributes
err = sysfs_create_files(&(pdev->dev.kobj), kp_attr_list);
if (err){
@@ -350,30 +350,30 @@ int kp2000_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
goto out9;
}
//}
-
+
//{ Step 10: Setup misc device
pcard->miscdev.minor = MISC_DYNAMIC_MINOR;
pcard->miscdev.fops = &kp2000_fops;
pcard->miscdev.parent = &pcard->pdev->dev;
pcard->miscdev.name = pcard->name;
-
+
err = misc_register(&pcard->miscdev);
if (err){
dev_err(&pcard->pdev->dev, "kp2000_pcie_probe: misc_register failed: %d\n", err);
goto out10;
}
//}
-
+
//{ Step 11: Probe cores
err = kp2000_probe_cores(pcard);
if (err)
goto out11;
//}
-
+
//{ Step 12: Enable IRQs in HW
SetBackEndControl(pcard->dma_common_regs, KPC_DMA_CARD_IRQ_ENABLE | KPC_DMA_CARD_USER_INTERRUPT_MODE);
//}
-
+
dev_dbg(&pcard->pdev->dev, "kp2000_pcie_probe() complete!\n");
unlock_card(pcard);
return 0;
@@ -410,9 +410,9 @@ void kp2000_pcie_remove(struct pci_dev *pdev)
struct kp2000_device *pcard = pci_get_drvdata(pdev);
dev_dbg(&pdev->dev, "kp2000_pcie_remove(pdev=%p)\n", pdev);
-
+
if (pcard == NULL) return;
-
+
lock_card(pcard);
kp2000_remove_cores(pcard);
mfd_remove_devices(PCARD_TO_DEV(pcard));
diff --git a/drivers/staging/kpc2000/kpc2000/fileops.c b/drivers/staging/kpc2000/kpc2000/fileops.c
index b3b0b763fa1e..3e3b4800bc2c 100644
--- a/drivers/staging/kpc2000/kpc2000/fileops.c
+++ b/drivers/staging/kpc2000/kpc2000/fileops.c
@@ -88,7 +88,7 @@ long kp2000_cdev_ioctl(struct file *filp, unsigned int ioctl_num, unsigned long
switch (ioctl_num){
case KP2000_IOCTL_GET_CPLD_REG: return readq(pcard->sysinfo_regs_base + REG_CPLD_CONFIG);
case KP2000_IOCTL_GET_PCIE_ERROR_REG: return readq(pcard->sysinfo_regs_base + REG_PCIE_ERROR_COUNT);
-
+
case KP2000_IOCTL_GET_EVERYTHING: {
struct kp2000_regs temp;
int ret;
diff --git a/drivers/staging/kpc2000/kpc2000/pcie.h b/drivers/staging/kpc2000/kpc2000/pcie.h
index 893aebfd1449..8a032a5a962e 100644
--- a/drivers/staging/kpc2000/kpc2000/pcie.h
+++ b/drivers/staging/kpc2000/kpc2000/pcie.h
@@ -52,17 +52,17 @@ struct kp2000_device {
struct pci_dev *pdev;
struct miscdevice miscdev;
char name[16];
-
+
unsigned int card_num;
struct mutex sem;
-
+
void __iomem *sysinfo_regs_base;
void __iomem *regs_bar_base;
struct resource regs_base_resource;
void __iomem *dma_bar_base;
void __iomem *dma_common_regs;
struct resource dma_base_resource;
-
+
// "System Registers"
u32 card_id;
u32 build_version;
@@ -74,10 +74,10 @@ struct kp2000_device {
u8 hardware_revision;
u64 ssid;
u64 ddna;
-
+
// IRQ stuff
unsigned int irq;
-
+
struct list_head uio_devices_list;
};
--
2.20.1
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