staging: comedi: amplc_pci230: add `pci230_` prefix to functions

Most functions in "amplc_pci230" are named with the prefix `pci230_`,
apart from one or two that have the prefix `amplc_pci230_` and a few
odd-balls with no particular prefix.  Rename the ones without a prefix
for consistency.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c
index 72da4b6..6cd235d 100644 (file)
--- a/drivers/staging/comedi/drivers/amplc_pci230.c
+++ b/drivers/staging/comedi/drivers/amplc_pci230.c
@@ -613,8 +613,8 @@ static void pci230_ao_write_fifo(struct comedi_device *dev,
             devpriv->daqio + PCI230P2_DACDATA);
 }
 
-static int get_resources(struct comedi_device *dev, unsigned int res_mask,
-                        unsigned char owner)
+static int pci230_get_resources(struct comedi_device *dev,
+                               unsigned int res_mask, unsigned char owner)
 {
        struct pci230_private *devpriv = dev->private;
        int ok;
@@ -649,14 +649,14 @@ static int get_resources(struct comedi_device *dev, unsigned int res_mask,
        return ok;
 }
 
-static int get_one_resource(struct comedi_device *dev,
-                           unsigned int resource, unsigned char owner)
+static int pci230_get_one_resource(struct comedi_device *dev,
+                                  unsigned int resource, unsigned char owner)
 {
-       return get_resources(dev, 1U << resource, owner);
+       return pci230_get_resources(dev, 1U << resource, owner);
 }
 
-static void put_resources(struct comedi_device *dev, unsigned int res_mask,
-                         unsigned char owner)
+static void pci230_put_resources(struct comedi_device *dev,
+                                unsigned int res_mask, unsigned char owner)
 {
        struct pci230_private *devpriv = dev->private;
        unsigned int i;
@@ -674,19 +674,20 @@ static void put_resources(struct comedi_device *dev, unsigned int res_mask,
        spin_unlock_irqrestore(&devpriv->res_spinlock, irqflags);
 }
 
-static void put_one_resource(struct comedi_device *dev,
-                            unsigned int resource, unsigned char owner)
+static void pci230_put_one_resource(struct comedi_device *dev,
+                                   unsigned int resource, unsigned char owner)
 {
-       put_resources(dev, 1U << resource, owner);
+       pci230_put_resources(dev, 1U << resource, owner);
 }
 
-static void put_all_resources(struct comedi_device *dev, unsigned char owner)
+static void pci230_put_all_resources(struct comedi_device *dev,
+                                    unsigned char owner)
 {
-       put_resources(dev, (1U << NUM_RESOURCES) - 1, owner);
+       pci230_put_resources(dev, (1U << NUM_RESOURCES) - 1, owner);
 }
 
-static unsigned int divide_ns(uint64_t ns, unsigned int timebase,
-                             unsigned int flags)
+static unsigned int pci230_divide_ns(uint64_t ns, unsigned int timebase,
+                                    unsigned int flags)
 {
        uint64_t div;
        unsigned int rem;
@@ -717,7 +718,7 @@ static unsigned int pci230_choose_clk_count(uint64_t ns, unsigned int *count,
        unsigned int clk_src, cnt;
 
        for (clk_src = CLK_10MHZ;; clk_src++) {
-               cnt = divide_ns(ns, pci230_timebase[clk_src], flags);
+               cnt = pci230_divide_ns(ns, pci230_timebase[clk_src], flags);
                if (cnt <= 65536 || clk_src == CLK_1KHZ)
                        break;
        }
@@ -1112,7 +1113,7 @@ static void pci230_ao_stop(struct comedi_device *dev,
                     devpriv->daqio + PCI230_DACCON);
        }
        /* Release resources. */
-       put_all_resources(dev, OWNER_AOCMD);
+       pci230_put_all_resources(dev, OWNER_AOCMD);
 }
 
 static void pci230_handle_ao_nofifo(struct comedi_device *dev,
@@ -1408,7 +1409,7 @@ static int pci230_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 
        if (cmd->scan_begin_src == TRIG_TIMER) {
                /* Claim Z2-CT1. */
-               if (!get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD))
+               if (!pci230_get_one_resource(dev, RES_Z2CT1, OWNER_AOCMD))
                        return -EBUSY;
        }
 
@@ -1963,7 +1964,7 @@ static void pci230_ai_stop(struct comedi_device *dev,
        outw(devpriv->adccon | PCI230_ADC_FIFO_RESET,
             devpriv->daqio + PCI230_ADCCON);
        /* Release resources. */
-       put_all_resources(dev, OWNER_AICMD);
+       pci230_put_all_resources(dev, OWNER_AICMD);
 }
 
 static void pci230_ai_start(struct comedi_device *dev,
@@ -2112,7 +2113,7 @@ static void pci230_ai_start(struct comedi_device *dev,
                        }
                } else if (cmd->convert_src != TRIG_INT) {
                        /* No longer need Z2-CT2. */
-                       put_one_resource(dev, RES_Z2CT2, OWNER_AICMD);
+                       pci230_put_one_resource(dev, RES_Z2CT2, OWNER_AICMD);
                }
        }
 }
@@ -2253,7 +2254,7 @@ static int pci230_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
                }
        }
        /* Claim resources. */
-       if (!get_resources(dev, res_mask, OWNER_AICMD))
+       if (!pci230_get_resources(dev, res_mask, OWNER_AICMD))
                return -EBUSY;
 
        /* Get number of scans required. */