staging: kpc2000: add blank line after declarations

Fixes checkpatch.pl warning "Missing a blank line after declarations".

Signed-off-by: Simon Sandström <simon@nikanor.nu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/kpc2000/kpc2000/cell_probe.c b/drivers/staging/kpc2000/kpc2000/cell_probe.c
index e5cddf0..95bfbe4 100644 (file)
--- a/drivers/staging/kpc2000/kpc2000/cell_probe.c
+++ b/drivers/staging/kpc2000/kpc2000/cell_probe.c
@@ -245,6 +245,7 @@ int  kp2000_check_uio_irq(struct kp2000_device *pcard, u32 irq_num)
        u64 interrupt_active   =  readq(pcard->sysinfo_regs_base + REG_INTERRUPT_ACTIVE);
        u64 interrupt_mask_inv = ~readq(pcard->sysinfo_regs_base + REG_INTERRUPT_MASK);
        u64 irq_check_mask = (1 << irq_num);
+
        if (interrupt_active & irq_check_mask) { // if it's active (interrupt pending)
                if (interrupt_mask_inv & irq_check_mask) {    // and if it's not masked off
                        return 1;
@@ -257,6 +258,7 @@ static
 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;
 
@@ -506,8 +508,10 @@ void  kp2000_remove_cores(struct kp2000_device *pcard)
 {
        struct list_head *ptr;
        struct list_head *next;
+
        list_for_each_safe(ptr, next, &pcard->uio_devices_list) {
                struct kpc_uio_device *kudev = list_entry(ptr, struct kpc_uio_device, list);
+
                uio_unregister_device(&kudev->uioinfo);
                device_unregister(kudev->dev);
                list_del(&kudev->list);