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path: root/drivers/pnp/isapnp/compat.c
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Diffstat (limited to 'drivers/pnp/isapnp/compat.c')
-rw-r--r--drivers/pnp/isapnp/compat.c30
1 files changed, 14 insertions, 16 deletions
diff --git a/drivers/pnp/isapnp/compat.c b/drivers/pnp/isapnp/compat.c
index 0697ab88a9ac..aaf45e3ebee2 100644
--- a/drivers/pnp/isapnp/compat.c
+++ b/drivers/pnp/isapnp/compat.c
@@ -5,28 +5,26 @@
* Copyright 2002 Adam Belay <ambx1@neo.rr.com>
*
*/
-
+
/* TODO: see if more isapnp functions are needed here */
#include <linux/module.h>
#include <linux/isapnp.h>
#include <linux/string.h>
-static void pnp_convert_id(char *buf, unsigned short vendor, unsigned short device)
+static void pnp_convert_id(char *buf, unsigned short vendor,
+ unsigned short device)
{
sprintf(buf, "%c%c%c%x%x%x%x",
- 'A' + ((vendor >> 2) & 0x3f) - 1,
- 'A' + (((vendor & 3) << 3) | ((vendor >> 13) & 7)) - 1,
- 'A' + ((vendor >> 8) & 0x1f) - 1,
- (device >> 4) & 0x0f,
- device & 0x0f,
- (device >> 12) & 0x0f,
- (device >> 8) & 0x0f);
+ 'A' + ((vendor >> 2) & 0x3f) - 1,
+ 'A' + (((vendor & 3) << 3) | ((vendor >> 13) & 7)) - 1,
+ 'A' + ((vendor >> 8) & 0x1f) - 1,
+ (device >> 4) & 0x0f,
+ device & 0x0f, (device >> 12) & 0x0f, (device >> 8) & 0x0f);
}
struct pnp_card *pnp_find_card(unsigned short vendor,
- unsigned short device,
- struct pnp_card *from)
+ unsigned short device, struct pnp_card *from)
{
char id[8];
char any[8];
@@ -38,7 +36,7 @@ struct pnp_card *pnp_find_card(unsigned short vendor,
while (list != &pnp_cards) {
struct pnp_card *card = global_to_pnp_card(list);
- if (compare_pnp_id(card->id,id) || (memcmp(id,any,7)==0))
+ if (compare_pnp_id(card->id, id) || (memcmp(id, any, 7) == 0))
return card;
list = list->next;
}
@@ -47,8 +45,7 @@ struct pnp_card *pnp_find_card(unsigned short vendor,
struct pnp_dev *pnp_find_dev(struct pnp_card *card,
unsigned short vendor,
- unsigned short function,
- struct pnp_dev *from)
+ unsigned short function, struct pnp_dev *from)
{
char id[8];
char any[8];
@@ -63,7 +60,8 @@ struct pnp_dev *pnp_find_dev(struct pnp_card *card,
while (list != &pnp_global) {
struct pnp_dev *dev = global_to_pnp_dev(list);
- if (compare_pnp_id(dev->id,id) || (memcmp(id,any,7)==0))
+ if (compare_pnp_id(dev->id, id)
+ || (memcmp(id, any, 7) == 0))
return dev;
list = list->next;
}
@@ -78,7 +76,7 @@ struct pnp_dev *pnp_find_dev(struct pnp_card *card,
}
while (list != &card->devices) {
struct pnp_dev *dev = card_to_pnp_dev(list);
- if (compare_pnp_id(dev->id,id))
+ if (compare_pnp_id(dev->id, id))
return dev;
list = list->next;
}