From 988bcffd2632c29d1b1bacf686989b1191dd137d Mon Sep 17 00:00:00 2001 From: Chase Southwood Date: Wed, 19 Feb 2014 01:37:42 -0600 Subject: [PATCH] Staging: comedi: addi-data: cleanup brace usage in hwdrv_apci1564.c hwdrv_apci1564.c had many single statments wrapped in braces, so we can delete these. Also, some else statements were improperly placed, fix these too. Signed-off-by: Chase Southwood Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- .../comedi/drivers/addi-data/hwdrv_apci1564.c | 58 +++++++------------ 1 file changed, 22 insertions(+), 36 deletions(-) diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c index ff556cc2eeae..66e6e68ee3d7 100644 --- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c +++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c @@ -153,14 +153,12 @@ static int i_APCI1564_ConfigDigitalInput(struct comedi_device *dev, outl(0x4, devpriv->i_IobaseAmcc + APCI1564_DIGITAL_IP + APCI1564_DIGITAL_IP_IRQ); - } - else { + } else { outl(0x6, devpriv->i_IobaseAmcc + APCI1564_DIGITAL_IP + APCI1564_DIGITAL_IP_IRQ); } - } - else { + } else { outl(0x0, devpriv->i_IobaseAmcc + APCI1564_DIGITAL_IP + APCI1564_DIGITAL_IP_INTERRUPT_MODE1); @@ -225,24 +223,22 @@ static int i_APCI1564_ConfigDigitalOutput(struct comedi_device *dev, "Not a valid Data !!! ,Data should be 1 or 0\n"); return -EINVAL; } - if (data[0]) { + + if (data[0]) devpriv->b_OutputMemoryStatus = ADDIDATA_ENABLE; - } - else { + else devpriv->b_OutputMemoryStatus = ADDIDATA_DISABLE; - } - if (data[1] == ADDIDATA_ENABLE) { + + if (data[1] == ADDIDATA_ENABLE) ul_Command = ul_Command | 0x1; - } - else { + else ul_Command = ul_Command & 0xFFFFFFFE; - } - if (data[2] == ADDIDATA_ENABLE) { + + if (data[2] == ADDIDATA_ENABLE) ul_Command = ul_Command | 0x2; - } - else { + else ul_Command = ul_Command & 0xFFFFFFFD; - } + outl(ul_Command, devpriv->i_IobaseAmcc + APCI1564_DIGITAL_OP + APCI1564_DIGITAL_OP_INTERRUPT); @@ -322,8 +318,7 @@ static int i_APCI1564_ConfigTimerCounterWatchdog(struct comedi_device *dev, outl(data[3], devpriv->i_IobaseAmcc + APCI1564_DIGITAL_OP_WATCHDOG + APCI1564_TCW_RELOAD_VALUE); - } - else if (data[0] == ADDIDATA_TIMER) { + } else if (data[0] == ADDIDATA_TIMER) { /* First Stop The Timer */ ul_Command1 = inl(devpriv->i_IobaseAmcc + APCI1564_TIMER + @@ -356,8 +351,7 @@ static int i_APCI1564_ConfigTimerCounterWatchdog(struct comedi_device *dev, outl(0x0, devpriv->iobase + APCI1564_COUNTER4 + APCI1564_TCW_IRQ); - } - else { + } else { outl(0x0, devpriv->i_IobaseAmcc + APCI1564_TIMER + APCI1564_TCW_PROG); /* disable Timer interrupt */ } @@ -377,8 +371,7 @@ static int i_APCI1564_ConfigTimerCounterWatchdog(struct comedi_device *dev, ul_Command1 = (ul_Command1 & 0xFFF719E2UL) | 2UL << 13UL | 0x10UL; outl(ul_Command1, devpriv->i_IobaseAmcc + APCI1564_TIMER + APCI1564_TCW_PROG); /* mode 2 */ - } - else if (data[0] == ADDIDATA_COUNTER) { + } else if (data[0] == ADDIDATA_COUNTER) { devpriv->b_TimerSelectMode = ADDIDATA_COUNTER; devpriv->b_ModeSelectRegister = data[5]; @@ -420,8 +413,7 @@ static int i_APCI1564_ConfigTimerCounterWatchdog(struct comedi_device *dev, outl(ul_Command1, devpriv->iobase + ((data[5] - 1) * 0x20) + APCI1564_TCW_PROG); - } - else { + } else { printk(" Invalid subdevice."); } @@ -495,8 +487,7 @@ static int i_APCI1564_StartStopWriteTimerCounterWatchdog(struct comedi_device *d outl(ul_Command1, devpriv->i_IobaseAmcc + APCI1564_TIMER + APCI1564_TCW_PROG); - } - else if (data[1] == 0) { + } else if (data[1] == 0) { /* Stop The Timer */ ul_Command1 = @@ -515,13 +506,11 @@ static int i_APCI1564_StartStopWriteTimerCounterWatchdog(struct comedi_device *d if (data[1] == 1) { /* Start the Counter subdevice */ ul_Command1 = (ul_Command1 & 0xFFFFF9FFUL) | 0x1UL; - } - else if (data[1] == 0) { + } else if (data[1] == 0) { /* Stops the Counter subdevice */ ul_Command1 = 0; - } - else if (data[1] == 2) { + } else if (data[1] == 2) { /* Clears the Counter subdevice */ ul_Command1 = (ul_Command1 & 0xFFFFF9FFUL) | 0x400; } @@ -570,8 +559,7 @@ static int i_APCI1564_ReadTimerCounterWatchdog(struct comedi_device *dev, data[1] = inl(devpriv->i_IobaseAmcc + APCI1564_DIGITAL_OP_WATCHDOG); - } - else if (devpriv->b_TimerSelectMode == ADDIDATA_TIMER) { + } else if (devpriv->b_TimerSelectMode == ADDIDATA_TIMER) { /* Stores the status of the Timer */ data[0] = inl(devpriv->i_IobaseAmcc + APCI1564_TIMER + @@ -579,8 +567,7 @@ static int i_APCI1564_ReadTimerCounterWatchdog(struct comedi_device *dev, /* Stores the Actual value of the Timer */ data[1] = inl(devpriv->i_IobaseAmcc + APCI1564_TIMER); - } - else if (devpriv->b_TimerSelectMode == ADDIDATA_COUNTER) { + } else if (devpriv->b_TimerSelectMode == ADDIDATA_COUNTER) { /* Read the Counter Actual Value. */ data[0] = inl(devpriv->iobase + ((devpriv->b_ModeSelectRegister - @@ -601,8 +588,7 @@ static int i_APCI1564_ReadTimerCounterWatchdog(struct comedi_device *dev, /* Get the overflow status */ data[4] = (unsigned char) ((ul_Command1 >> 0) & 1); - } - else if ((devpriv->b_TimerSelectMode != ADDIDATA_TIMER) + } else if ((devpriv->b_TimerSelectMode != ADDIDATA_TIMER) && (devpriv->b_TimerSelectMode != ADDIDATA_WATCHDOG) && (devpriv->b_TimerSelectMode != ADDIDATA_COUNTER)) { printk("\n Invalid Subdevice !!!\n"); -- 2.20.1