dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

rt2x00: Remove check for rf word 0 

The only way rf_write() can be called with word 0 is
when the user sends the wrong word index through debugfs.
However the values which are send through debugfs are
validated using the RF_BASE and RF_SIZE macro values,
the most logical solution is to increase RF_BASE with 4
and decrease RF_SIZE with 4 (RF_SIZE has always been
1 word too big)

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn 2009-02-15 17:42:48 +01:00 committed by John W. Linville
parent 62750f421f
commit 53bc647a1a
10 changed files with 10 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/wireless/rt2x00/rt2400pci.c
View File

@ -114,9 +114,6 @@ static void rt2400pci_rf_write(struct rt2x00_dev *rt2x00dev,
{
u32 reg;
if (!word)
return;
mutex_lock(&rt2x00dev->csr_mutex);
/*

4
drivers/net/wireless/rt2x00/rt2400pci.h
View File

@ -48,8 +48,8 @@
#define EEPROM_SIZE 0x0100
#define BBP_BASE 0x0000
#define BBP_SIZE 0x0020
#define RF_BASE 0x0000
#define RF_SIZE 0x0010
#define RF_BASE 0x0004
#define RF_SIZE 0x000c
/*
* Number of TX queues.

3
drivers/net/wireless/rt2x00/rt2500pci.c
View File

@ -114,9 +114,6 @@ static void rt2500pci_rf_write(struct rt2x00_dev *rt2x00dev,
{
u32 reg;
if (!word)
return;
mutex_lock(&rt2x00dev->csr_mutex);
/*

4
drivers/net/wireless/rt2x00/rt2500pci.h
View File

@ -59,8 +59,8 @@
#define EEPROM_SIZE 0x0200
#define BBP_BASE 0x0000
#define BBP_SIZE 0x0040
#define RF_BASE 0x0000
#define RF_SIZE 0x0014
#define RF_BASE 0x0004
#define RF_SIZE 0x0010
/*
* Number of TX queues.

3
drivers/net/wireless/rt2x00/rt2500usb.c
View File

@ -204,9 +204,6 @@ static void rt2500usb_rf_write(struct rt2x00_dev *rt2x00dev,
{
u16 reg;
if (!word)
return;
mutex_lock(&rt2x00dev->csr_mutex);
/*

4
drivers/net/wireless/rt2x00/rt2500usb.h
View File

@ -59,8 +59,8 @@
#define EEPROM_SIZE 0x006a
#define BBP_BASE 0x0000
#define BBP_SIZE 0x0060
#define RF_BASE 0x0000
#define RF_SIZE 0x0014
#define RF_BASE 0x0004
#define RF_SIZE 0x0010
/*
* Number of TX queues.

3
drivers/net/wireless/rt2x00/rt61pci.c
View File

@ -123,9 +123,6 @@ static void rt61pci_rf_write(struct rt2x00_dev *rt2x00dev,
{
u32 reg;
if (!word)
return;
mutex_lock(&rt2x00dev->csr_mutex);
/*

4
drivers/net/wireless/rt2x00/rt61pci.h
View File

@ -50,8 +50,8 @@
#define EEPROM_SIZE 0x0100
#define BBP_BASE 0x0000
#define BBP_SIZE 0x0080
#define RF_BASE 0x0000
#define RF_SIZE 0x0014
#define RF_BASE 0x0004
#define RF_SIZE 0x0010
/*
* Number of TX queues.

3
drivers/net/wireless/rt2x00/rt73usb.c
View File

@ -122,9 +122,6 @@ static void rt73usb_rf_write(struct rt2x00_dev *rt2x00dev,
{
u32 reg;
if (!word)
return;
mutex_lock(&rt2x00dev->csr_mutex);
/*

4
drivers/net/wireless/rt2x00/rt73usb.h
View File

@ -50,8 +50,8 @@
#define EEPROM_SIZE 0x0100
#define BBP_BASE 0x0000
#define BBP_SIZE 0x0080
#define RF_BASE 0x0000
#define RF_SIZE 0x0014
#define RF_BASE 0x0004
#define RF_SIZE 0x0010
/*
* Number of TX queues.