| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <1409569440-10979-19-git-send-email-abbotti@mev.co.uk>
Date: Mon, 1 Sep 2014 12:03:50 +0100
From: Ian Abbott <abbotti@....co.uk>
To: driverdev-devel@...uxdriverproject.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Ian Abbott <abbotti@....co.uk>,
H Hartley Sweeten <hartleys@...ionengravers.com>,
linux-kernel@...r.kernel.org
Subject: [PATCH 18/28] 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@....co.uk>
---
drivers/staging/comedi/drivers/amplc_pci230.c | 41 ++++++++++++++-------------
1 file changed, 21 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c
index 72da4b6..6cd235d 100644
--- 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. */
--
2.0.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists