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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/ds.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/ds.c')
-rw-r--r--drivers/pcmcia/ds.c66
1 files changed, 34 insertions, 32 deletions
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 05893d41dd4..1a4a3c49cc1 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -57,7 +57,7 @@ static void pcmcia_check_driver(struct pcmcia_driver *p_drv)
"function\n", p_drv->drv.name);
while (did && did->match_flags) {
- for (i=0; i<4; i++) {
+ for (i = 0; i < 4; i++) {
if (!did->prod_id[i])
continue;
@@ -105,7 +105,7 @@ pcmcia_store_new_id(struct device_driver *driver, const char *buf, size_t count)
__u16 match_flags, manf_id, card_id;
__u8 func_id, function, device_no;
__u32 prod_id_hash[4] = {0, 0, 0, 0};
- int fields=0;
+ int fields = 0;
int retval = 0;
fields = sscanf(buf, "%hx %hx %hx %hhx %hhx %hhx %x %x %x %x",
@@ -214,7 +214,7 @@ EXPORT_SYMBOL(pcmcia_unregister_driver);
/* pcmcia_device handling */
-struct pcmcia_device * pcmcia_get_dev(struct pcmcia_device *p_dev)
+struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev)
{
struct device *tmp_dev;
tmp_dev = get_device(&p_dev->dev);
@@ -258,7 +258,7 @@ static void pcmcia_add_device_later(struct pcmcia_socket *s, int mfc)
return;
}
-static int pcmcia_device_probe(struct device * dev)
+static int pcmcia_device_probe(struct device *dev)
{
struct pcmcia_device *p_dev;
struct pcmcia_driver *p_drv;
@@ -325,7 +325,7 @@ put_module:
put_dev:
if (ret)
put_device(dev);
- return (ret);
+ return ret;
}
@@ -354,7 +354,7 @@ static void pcmcia_card_remove(struct pcmcia_socket *s, struct pcmcia_device *le
spin_lock_irqsave(&pcmcia_dev_list_lock, flags);
list_del(&p_dev->socket_device_list);
- p_dev->_removed=1;
+ p_dev->_removed = 1;
spin_unlock_irqrestore(&pcmcia_dev_list_lock, flags);
dev_dbg(&p_dev->dev, "unregistering device\n");
@@ -364,7 +364,7 @@ static void pcmcia_card_remove(struct pcmcia_socket *s, struct pcmcia_device *le
return;
}
-static int pcmcia_device_remove(struct device * dev)
+static int pcmcia_device_remove(struct device *dev)
{
struct pcmcia_device *p_dev;
struct pcmcia_driver *p_drv;
@@ -391,7 +391,7 @@ static int pcmcia_device_remove(struct device * dev)
return 0;
if (p_drv->remove)
- p_drv->remove(p_dev);
+ p_drv->remove(p_dev);
p_dev->dev_node = NULL;
@@ -499,7 +499,7 @@ static int pcmcia_device_query(struct pcmcia_device *p_dev)
*/
static DEFINE_MUTEX(device_add_lock);
-struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int function)
+struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, unsigned int function)
{
struct pcmcia_device *p_dev, *tmp_dev;
unsigned long flags;
@@ -545,8 +545,8 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
* Note that this is serialized by the device_add_lock, so that
* only one such struct will be created.
*/
- list_for_each_entry(tmp_dev, &s->devices_list, socket_device_list)
- if (p_dev->func == tmp_dev->func) {
+ list_for_each_entry(tmp_dev, &s->devices_list, socket_device_list)
+ if (p_dev->func == tmp_dev->func) {
p_dev->function_config = tmp_dev->function_config;
p_dev->io = tmp_dev->io;
p_dev->irq = tmp_dev->irq;
@@ -627,10 +627,10 @@ static int pcmcia_card_add(struct pcmcia_socket *s)
no_funcs = 1;
s->functions = no_funcs;
- for (i=0; i < no_funcs; i++)
+ for (i = 0; i < no_funcs; i++)
pcmcia_device_add(s, i);
- return (ret);
+ return ret;
}
@@ -756,7 +756,7 @@ static int pcmcia_load_firmware(struct pcmcia_device *dev, char * filename)
release:
release_firmware(fw);
- return (ret);
+ return ret;
}
#else /* !CONFIG_PCMCIA_LOAD_CIS */
@@ -852,7 +852,7 @@ static inline int pcmcia_devmatch(struct pcmcia_device *dev,
if (did->match_flags & PCMCIA_DEV_ID_MATCH_ANONYMOUS) {
int i;
- for (i=0; i<4; i++)
+ for (i = 0; i < 4; i++)
if (dev->prod_id[i])
return 0;
if (dev->has_manf_id || dev->has_card_id || dev->has_func_id)
@@ -865,9 +865,10 @@ static inline int pcmcia_devmatch(struct pcmcia_device *dev,
}
-static int pcmcia_bus_match(struct device * dev, struct device_driver * drv) {
- struct pcmcia_device * p_dev = to_pcmcia_dev(dev);
- struct pcmcia_driver * p_drv = to_pcmcia_drv(drv);
+static int pcmcia_bus_match(struct device *dev, struct device_driver *drv)
+{
+ struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
+ struct pcmcia_driver *p_drv = to_pcmcia_drv(drv);
struct pcmcia_device_id *did = p_drv->id_table;
struct pcmcia_dynid *dynid;
@@ -917,7 +918,7 @@ static int pcmcia_bus_uevent(struct device *dev, struct kobj_uevent_env *env)
p_dev = to_pcmcia_dev(dev);
/* calculate hashes */
- for (i=0; i<4; i++) {
+ for (i = 0; i < 4; i++) {
if (!p_dev->prod_id[i])
continue;
hash[i] = crc32(0, p_dev->prod_id[i], strlen(p_dev->prod_id[i]));
@@ -984,14 +985,14 @@ static void runtime_resume(struct device *dev)
static ssize_t field##_show (struct device *dev, struct device_attribute *attr, char *buf) \
{ \
struct pcmcia_device *p_dev = to_pcmcia_dev(dev); \
- return p_dev->test ? sprintf (buf, format, p_dev->field) : -ENODEV; \
+ return p_dev->test ? sprintf(buf, format, p_dev->field) : -ENODEV; \
}
#define pcmcia_device_stringattr(name, field) \
static ssize_t name##_show (struct device *dev, struct device_attribute *attr, char *buf) \
{ \
struct pcmcia_device *p_dev = to_pcmcia_dev(dev); \
- return p_dev->field ? sprintf (buf, "%s\n", p_dev->field) : -ENODEV; \
+ return p_dev->field ? sprintf(buf, "%s\n", p_dev->field) : -ENODEV; \
}
pcmcia_device_attr(func, socket, "0x%02x\n");
@@ -1020,8 +1021,8 @@ static ssize_t pcmcia_store_pm_state(struct device *dev, struct device_attribute
struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
int ret = 0;
- if (!count)
- return -EINVAL;
+ if (!count)
+ return -EINVAL;
if ((!p_dev->suspended) && !strncmp(buf, "off", 3))
ret = runtime_suspend(dev);
@@ -1039,10 +1040,11 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
u32 hash[4] = { 0, 0, 0, 0};
/* calculate hashes */
- for (i=0; i<4; i++) {
+ for (i = 0; i < 4; i++) {
if (!p_dev->prod_id[i])
continue;
- hash[i] = crc32(0,p_dev->prod_id[i],strlen(p_dev->prod_id[i]));
+ hash[i] = crc32(0, p_dev->prod_id[i],
+ strlen(p_dev->prod_id[i]));
}
return sprintf(buf, "pcmcia:m%04Xc%04Xf%02Xfn%02Xpfn%02X"
"pa%08Xpb%08Xpc%08Xpd%08X\n",
@@ -1091,7 +1093,7 @@ static struct device_attribute pcmcia_dev_attrs[] = {
/* PM support, also needed for reset */
-static int pcmcia_dev_suspend(struct device * dev, pm_message_t state)
+static int pcmcia_dev_suspend(struct device *dev, pm_message_t state)
{
struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
struct pcmcia_driver *p_drv = NULL;
@@ -1131,10 +1133,10 @@ static int pcmcia_dev_suspend(struct device * dev, pm_message_t state)
}
-static int pcmcia_dev_resume(struct device * dev)
+static int pcmcia_dev_resume(struct device *dev)
{
struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
- struct pcmcia_driver *p_drv = NULL;
+ struct pcmcia_driver *p_drv = NULL;
int ret = 0;
if (!p_dev->suspended)
@@ -1211,7 +1213,7 @@ static int pcmcia_bus_suspend(struct pcmcia_socket *skt)
/*======================================================================
The card status event handler.
-
+
======================================================================*/
/* Normally, the event is passed to individual drivers after
@@ -1264,7 +1266,7 @@ static int ds_event(struct pcmcia_socket *skt, event_t event, int priority)
} /* ds_event */
-struct pcmcia_device * pcmcia_dev_present(struct pcmcia_device *_p_dev)
+struct pcmcia_device *pcmcia_dev_present(struct pcmcia_device *_p_dev)
{
struct pcmcia_device *p_dev;
struct pcmcia_device *ret = NULL;
@@ -1329,7 +1331,7 @@ static int __devinit pcmcia_bus_add_socket(struct device *dev,
if (ret) {
dev_printk(KERN_ERR, dev, "PCMCIA registration failed\n");
pcmcia_put_socket(socket);
- return (ret);
+ return ret;
}
return 0;
@@ -1400,7 +1402,7 @@ static int __init init_pcmcia_bus(void)
return 0;
}
-fs_initcall(init_pcmcia_bus); /* one level after subsys_initcall so that
+fs_initcall(init_pcmcia_bus); /* one level after subsys_initcall so that
* pcmcia_socket_class is already registered */