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authorDominik Brodowski <linux@dominikbrodowski.net>2009-12-07 22:11:45 +0100
committerDominik Brodowski <linux@dominikbrodowski.net>2009-12-07 22:23:40 +0100
commit9fea84f46a821aa1ff2d034ffda8ad33bff48015 (patch)
treefba7293e771309970d3f20fc9d3ce73f49f90a33 /drivers/pcmcia/pcmcia_resource.c
parente15c1c1f3f903f679c9782b540f9d52c80c99610 (diff)
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pcmcia: CodingStyle fixes
Fix several CodingStyle issues in drivers/pcmcia/ . checkpatch.pl no longer reports errors in the PCMCIA core. The remaining warnings mostly relate to wrong indent -- PCMCIA historically used 4 spaces --, to lines over 80 characters and to hundreds of typedefs. The cleanup of those will follow in the future. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/pcmcia/pcmcia_resource.c')
-rw-r--r--drivers/pcmcia/pcmcia_resource.c37
1 files changed, 20 insertions, 17 deletions
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index a8bf8c1b45e..d5db95644b6 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -33,7 +33,7 @@
/* Access speed for IO windows */
-static int io_speed = 0;
+static int io_speed;
module_param(io_speed, int, 0444);
@@ -62,7 +62,8 @@ static int alloc_io_space(struct pcmcia_socket *s, u_int attr,
num, align);
align = 0;
} else
- while (align && (align < num)) align <<= 1;
+ while (align && (align < num))
+ align <<= 1;
}
if (*base & ~(align-1)) {
dev_dbg(&s->dev, "odd IO request: base %#x align %#x\n",
@@ -338,7 +339,7 @@ static int pcmcia_release_io(struct pcmcia_device *p_dev, io_req_t *req)
struct pcmcia_socket *s = p_dev->socket;
config_t *c = p_dev->function_config;
- if (!p_dev->_io )
+ if (!p_dev->_io)
return -EINVAL;
p_dev->_io = 0;
@@ -362,7 +363,7 @@ static int pcmcia_release_io(struct pcmcia_device *p_dev, io_req_t *req)
static int pcmcia_release_irq(struct pcmcia_device *p_dev, irq_req_t *req)
{
struct pcmcia_socket *s = p_dev->socket;
- config_t *c= p_dev->function_config;
+ config_t *c = p_dev->function_config;
if (!p_dev->_irq)
return -EINVAL;
@@ -383,9 +384,8 @@ static int pcmcia_release_irq(struct pcmcia_device *p_dev, irq_req_t *req)
s->irq.AssignedIRQ = 0;
}
- if (req->Handler) {
+ if (req->Handler)
free_irq(req->AssignedIRQ, p_dev->priv);
- }
#ifdef CONFIG_PCMCIA_PROBE
pcmcia_used_irq[req->AssignedIRQ]--;
@@ -656,7 +656,8 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
type = IRQF_SHARED;
else if (req->Attributes & IRQ_TYPE_DYNAMIC_SHARING)
type = IRQF_SHARED;
- else printk(KERN_WARNING "pcmcia: Driver needs updating to support IRQ sharing.\n");
+ else
+ printk(KERN_WARNING "pcmcia: Driver needs updating to support IRQ sharing.\n");
#ifdef CONFIG_PCMCIA_PROBE
@@ -788,7 +789,8 @@ int pcmcia_request_window(struct pcmcia_device *p_dev, win_req_t *req, window_ha
/* Allocate system memory window */
for (w = 0; w < MAX_WIN; w++)
- if (!(s->state & SOCKET_WIN_REQ(w))) break;
+ if (!(s->state & SOCKET_WIN_REQ(w)))
+ break;
if (w == MAX_WIN) {
dev_dbg(&s->dev, "all windows are used already\n");
return -EINVAL;
@@ -826,18 +828,19 @@ int pcmcia_request_window(struct pcmcia_device *p_dev, win_req_t *req, window_ha
s->state |= SOCKET_WIN_REQ(w);
/* Return window handle */
- if (s->features & SS_CAP_STATIC_MAP) {
+ if (s->features & SS_CAP_STATIC_MAP)
req->Base = win->static_start;
- } else {
+ else
req->Base = win->res->start;
- }
+
*wh = w + 1;
return 0;
} /* pcmcia_request_window */
EXPORT_SYMBOL(pcmcia_request_window);
-void pcmcia_disable_device(struct pcmcia_device *p_dev) {
+void pcmcia_disable_device(struct pcmcia_device *p_dev)
+{
pcmcia_release_configuration(p_dev);
pcmcia_release_io(p_dev, &p_dev->io);
pcmcia_release_irq(p_dev, &p_dev->irq);
@@ -970,7 +973,7 @@ int pcmcia_loop_tuple(struct pcmcia_device *p_dev, cisdata_t code,
return pccard_loop_tuple(p_dev->socket, p_dev->func, code, NULL,
&loop, pcmcia_do_loop_tuple);
-};
+}
EXPORT_SYMBOL(pcmcia_loop_tuple);
@@ -1000,7 +1003,7 @@ static int pcmcia_do_get_tuple(struct pcmcia_device *p_dev, tuple_t *tuple,
} else
dev_dbg(&p_dev->dev, "do_get_tuple: out of memory\n");
return 0;
-};
+}
/**
* pcmcia_get_tuple() - get first tuple from CIS
@@ -1024,7 +1027,7 @@ size_t pcmcia_get_tuple(struct pcmcia_device *p_dev, cisdata_t code,
pcmcia_loop_tuple(p_dev, code, pcmcia_do_get_tuple, &get);
return get.len;
-};
+}
EXPORT_SYMBOL(pcmcia_get_tuple);
@@ -1057,7 +1060,7 @@ static int pcmcia_do_get_mac(struct pcmcia_device *p_dev, tuple_t *tuple,
for (i = 0; i < 6; i++)
dev->dev_addr[i] = tuple->TupleData[i+2];
return 0;
-};
+}
/**
* pcmcia_get_mac_from_cis() - read out MAC address from CISTPL_FUNCE
@@ -1071,6 +1074,6 @@ static int pcmcia_do_get_mac(struct pcmcia_device *p_dev, tuple_t *tuple,
int pcmcia_get_mac_from_cis(struct pcmcia_device *p_dev, struct net_device *dev)
{
return pcmcia_loop_tuple(p_dev, CISTPL_FUNCE, pcmcia_do_get_mac, dev);
-};
+}
EXPORT_SYMBOL(pcmcia_get_mac_from_cis);