summaryrefslogtreecommitdiff
path: root/drivers/pnp
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/pnp')
-rw-r--r--drivers/pnp/isapnp/core.c8
-rw-r--r--drivers/pnp/pnpacpi/rsparser.c2
-rw-r--r--drivers/pnp/pnpbios/rsparser.c6
3 files changed, 7 insertions, 9 deletions
diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c
index 3f75fdbe6098..90718be66463 100644
--- a/drivers/pnp/isapnp/core.c
+++ b/drivers/pnp/isapnp/core.c
@@ -582,7 +582,7 @@ isapnp_parse_name(char *name, unsigned int name_max, unsigned short *size)
static int __init isapnp_create_device(struct pnp_card *card,
unsigned short size)
{
- int number = 0, skip = 0, priority = 0, compat = 0;
+ int number = 0, skip = 0, priority, compat = 0;
unsigned char type, tmp[17];
struct pnp_option *option;
struct pnp_dev *dev;
@@ -621,7 +621,6 @@ static int __init isapnp_create_device(struct pnp_card *card,
} else {
skip = 1;
}
- priority = 0;
compat = 0;
break;
case _STAG_COMPATDEVID:
@@ -650,10 +649,10 @@ static int __init isapnp_create_device(struct pnp_card *card,
case _STAG_STARTDEP:
if (size > 1)
goto __skip;
- priority = 0x100 | PNP_RES_PRIORITY_ACCEPTABLE;
+ priority = PNP_RES_PRIORITY_ACCEPTABLE;
if (size > 0) {
isapnp_peek(tmp, size);
- priority = 0x100 | tmp[0];
+ priority = tmp[0];
size = 0;
}
option = pnp_register_dependent_option(dev, priority);
@@ -663,7 +662,6 @@ static int __init isapnp_create_device(struct pnp_card *card,
case _STAG_ENDDEP:
if (size != 0)
goto __skip;
- priority = 0;
dev_dbg(&dev->dev, "end dependent options\n");
break;
case _STAG_IOPORT:
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 851c773feae1..e114b3d2b933 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -579,7 +579,7 @@ struct acpipnp_parse_option_s {
static __init acpi_status pnpacpi_option_resource(struct acpi_resource *res,
void *data)
{
- int priority = 0;
+ int priority;
struct acpipnp_parse_option_s *parse_data = data;
struct pnp_dev *dev = parse_data->dev;
struct pnp_option *option = parse_data->option;
diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c
index 26fb04cc12bb..db23ba78d39c 100644
--- a/drivers/pnp/pnpbios/rsparser.c
+++ b/drivers/pnp/pnpbios/rsparser.c
@@ -315,7 +315,7 @@ pnpbios_parse_resource_option_data(unsigned char *p, unsigned char *end,
struct pnp_dev *dev)
{
unsigned int len, tag;
- int priority = 0;
+ int priority;
struct pnp_option *option, *option_independent;
if (!p)
@@ -389,9 +389,9 @@ pnpbios_parse_resource_option_data(unsigned char *p, unsigned char *end,
case SMALL_TAG_STARTDEP:
if (len > 1)
goto len_err;
- priority = 0x100 | PNP_RES_PRIORITY_ACCEPTABLE;
+ priority = PNP_RES_PRIORITY_ACCEPTABLE;
if (len > 0)
- priority = 0x100 | p[1];
+ priority = p[1];
option = pnp_register_dependent_option(dev, priority);
if (!option)
return NULL;