diff options
| author | Pekka Enberg <penberg@cs.helsinki.fi> | 2009-04-08 11:14:06 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-06-19 11:00:38 -0700 |
| commit | 833d0cd39ea0f1619e6ae9fa322d07761d59a8a3 (patch) | |
| tree | 23ed16d813a217fe0d06157a6f257c54ac909675 /drivers/staging/winbond | |
| parent | 7c49a0ac1294caa4ac791181c250f0b86d18a043 (diff) | |
| download | linux-833d0cd39ea0f1619e6ae9fa322d07761d59a8a3.tar.bz2 | |
Staging: w35und: make led lookup tables static
Impact: cleanup
No need to keep read-only data on the stack.
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/winbond')
| -rw-r--r-- | drivers/staging/winbond/wbusb.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/staging/winbond/wbusb.c b/drivers/staging/winbond/wbusb.c index 396dcabb8142..c5fd054c0fa0 100644 --- a/drivers/staging/winbond/wbusb.c +++ b/drivers/staging/winbond/wbusb.c @@ -171,14 +171,21 @@ static const struct ieee80211_ops wbsoft_ops = { .get_tsf = wbsoft_get_tsf, }; +static u8 LED_GRAY[20] = { + 0, 3, 4, 6, 8, 10, 11, 12, 13, 14, 15, 14, 13, 12, 11, 10, 8, 6, 4, 2 +}; + +static u8 LED_GRAY2[30] = { + 7, 8, 9, 10, 11, 12, 13, 14, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 15, 14, 13, 12, 11, 10, 9, 8 +}; + static void hal_led_control(unsigned long data) { struct wbsoft_priv *adapter = (struct wbsoft_priv *)data; struct hw_data *pHwData = &adapter->sHwData; struct wb35_reg *reg = &pHwData->reg; u32 LEDSet = (pHwData->SoftwareSet & HAL_LED_SET_MASK) >> HAL_LED_SET_SHIFT; - u8 LEDgray[20] = { 0, 3, 4, 6, 8, 10, 11, 12, 13, 14, 15, 14, 13, 12, 11, 10, 8, 6, 4, 2 }; - u8 LEDgray2[30] = { 7, 8, 9, 10, 11, 12, 13, 14, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 14, 13, 12, 11, 10, 9, 8 }; u32 TimeInterval = 500, ltmp, ltmp2; ltmp = 0; @@ -287,10 +294,10 @@ static void hal_led_control(unsigned long data) // 20060901 Gray blinking if in disconnect state and not scanning ltmp = reg->U1BC_LEDConfigure; reg->U1BC_LEDConfigure &= ~0x1f; - if (LEDgray2[(pHwData->LED_Blinking % 30)]) { + if (LED_GRAY2[(pHwData->LED_Blinking % 30)]) { reg->U1BC_LEDConfigure |= 0x10; reg->U1BC_LEDConfigure |= - LEDgray2[(pHwData->LED_Blinking % 30)]; + LED_GRAY2[(pHwData->LED_Blinking % 30)]; } pHwData->LED_Blinking++; if (reg->U1BC_LEDConfigure != ltmp) @@ -376,7 +383,7 @@ static void hal_led_control(unsigned long data) reg->U1BC_LEDConfigure &= ~0x0f; reg->U1BC_LEDConfigure |= 0x10; reg->U1BC_LEDConfigure |= - LEDgray[(pHwData->LED_Blinking - 1) % 20]; + LED_GRAY[(pHwData->LED_Blinking - 1) % 20]; Wb35Reg_Write(pHwData, 0x03bc, reg->U1BC_LEDConfigure); |