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authorBjorn Helgaas <bjorn.helgaas@hp.com>2007-07-26 10:41:21 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-26 11:35:21 -0700
commit07d4e9af109221ab731c5aaf832e89776c64b013 (patch)
tree05d05620af7b1b009f48dbad5f38004b682db271 /drivers/pnp/core.c
parent9dd78466c956ac4b4f38e12032dc4249ccf57ad1 (diff)
downloadlinux-linaro-stable-07d4e9af109221ab731c5aaf832e89776c64b013.tar.gz
PNP: fix up after Lindent
These are manual fixups after running Lindent. No functional change. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Len Brown <lenb@kernel.org> Cc: Adam Belay <ambx1@neo.rr.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/pnp/core.c')
-rw-r--r--drivers/pnp/core.c29
1 files changed, 3 insertions, 26 deletions
diff --git a/drivers/pnp/core.c b/drivers/pnp/core.c
index 1dfdc325211d..61066fdb9e6d 100644
--- a/drivers/pnp/core.c
+++ b/drivers/pnp/core.c
@@ -2,7 +2,6 @@
* core.c - contains all core device and protocol registration functions
*
* Copyright 2002 Adam Belay <ambx1@neo.rr.com>
- *
*/
#include <linux/pnp.h>
@@ -48,7 +47,6 @@ void *pnp_alloc(long size)
*
* Ex protocols: ISAPNP, PNPBIOS, etc
*/
-
int pnp_register_protocol(struct pnp_protocol *protocol)
{
int nodenum;
@@ -82,7 +80,6 @@ int pnp_register_protocol(struct pnp_protocol *protocol)
/**
* pnp_protocol_unregister - removes a pnp protocol from the pnp layer
* @protocol: pointer to the corresponding pnp_protocol structure
- *
*/
void pnp_unregister_protocol(struct pnp_protocol *protocol)
{
@@ -96,6 +93,7 @@ static void pnp_free_ids(struct pnp_dev *dev)
{
struct pnp_id *id;
struct pnp_id *next;
+
if (!dev)
return;
id = dev->id;
@@ -109,6 +107,7 @@ static void pnp_free_ids(struct pnp_dev *dev)
static void pnp_release_device(struct device *dmdev)
{
struct pnp_dev *dev = to_pnp_dev(dmdev);
+
pnp_free_option(dev->independent);
pnp_free_option(dev->dependent);
pnp_free_ids(dev);
@@ -118,6 +117,7 @@ static void pnp_release_device(struct device *dmdev)
int __pnp_add_device(struct pnp_dev *dev)
{
int ret;
+
pnp_fixup_device(dev);
dev->dev.bus = &pnp_bus_type;
dev->dev.dma_mask = &dev->dma_mask;
@@ -141,7 +141,6 @@ int __pnp_add_device(struct pnp_dev *dev)
*
* adds to driver model, name database, fixups, interface, etc.
*/
-
int pnp_add_device(struct pnp_dev *dev)
{
if (!dev || !dev->protocol || dev->card)
@@ -161,21 +160,6 @@ void __pnp_remove_device(struct pnp_dev *dev)
device_unregister(&dev->dev);
}
-/**
- * pnp_remove_device - removes a pnp device from the pnp layer
- * @dev: pointer to dev to add
- *
- * this function will free all mem used by dev
- */
-#if 0
-void pnp_remove_device(struct pnp_dev *dev)
-{
- if (!dev || dev->card)
- return;
- __pnp_remove_device(dev);
-}
-#endif /* 0 */
-
static int __init pnp_init(void)
{
printk(KERN_INFO "Linux Plug and Play Support v0.97 (c) Adam Belay\n");
@@ -183,10 +167,3 @@ static int __init pnp_init(void)
}
subsys_initcall(pnp_init);
-
-#if 0
-EXPORT_SYMBOL(pnp_register_protocol);
-EXPORT_SYMBOL(pnp_unregister_protocol);
-EXPORT_SYMBOL(pnp_add_device);
-EXPORT_SYMBOL(pnp_remove_device);
-#endif /* 0 */