staging: comedi: addi_apci_3120: remove APCI3120_DISABLE_EOS_INT
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 4 Nov 2014 17:54:22 +0000 (10:54 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Nov 2014 17:34:00 +0000 (09:34 -0800)
For aesthetics, remove this define and just use ~APCI3120_ENABLE_EOS_INT.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c

index 545bc90234d5e1b4dfd3a1b8ad7dc93b5cb3f4bc..a71b70f716885ce73f7269f96f8f4370e7253d9c 100644 (file)
@@ -89,7 +89,6 @@ This program is distributed in the hope that it will be useful, but WITHOUT ANY
 #define APCI3120_DISABLE_SCAN          (~APCI3120_ENABLE_SCAN)
 #define APCI3120_ENABLE_EOS_INT                0x2
 
-#define APCI3120_DISABLE_EOS_INT       (~APCI3120_ENABLE_EOS_INT)
 #define APCI3120_ENABLE_EOC_INT                0x1
 
 /* status register bits */
@@ -1000,7 +999,7 @@ static irqreturn_t apci3120_interrupt(int irq, void *d)
                        }
 
                } else {
-                       devpriv->mode &= APCI3120_DISABLE_EOS_INT;
+                       devpriv->mode &= ~APCI3120_ENABLE_EOS_INT;
                        outb(devpriv->mode,
                             dev->iobase + APCI3120_WRITE_MODE_SELECT);
                        devpriv->b_EocEosInterrupt = APCI3120_DISABLE;  /* Default settings */
@@ -1013,7 +1012,7 @@ static irqreturn_t apci3120_interrupt(int irq, void *d)
 
                switch (devpriv->b_Timer2Mode) {
                case APCI3120_COUNTER:
-                       devpriv->mode &= APCI3120_DISABLE_EOS_INT;
+                       devpriv->mode &= ~APCI3120_ENABLE_EOS_INT;
                        outb(devpriv->mode,
                             dev->iobase + APCI3120_WRITE_MODE_SELECT);
 
@@ -1095,7 +1094,7 @@ static int apci3120_config_insn_timer(struct comedi_device *dev,
                         ~APCI3120_ENABLE_TIMER_COUNTER;
 
        /*  Disable Eoc and Eos Interrupts */
-       devpriv->mode &= ~APCI3120_ENABLE_EOC_INT & APCI3120_DISABLE_EOS_INT;
+       devpriv->mode &= ~APCI3120_ENABLE_EOC_INT & ~APCI3120_ENABLE_EOS_INT;
        outb(devpriv->mode, dev->iobase + APCI3120_WRITE_MODE_SELECT);
 
        if (data[0] == APCI3120_TIMER) {        /* initialize timer */
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