[ALSA] sound/isa/gus/gus_main.c: Use abs() instead of x < 0 ? -x : x.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 3 insertions, 3 deletions

diff --git a/sound/isa/gus/gus_main.c b/sound/isa/gus/gus_main.c
index b680fddf0d74..8ced5e81b9a7 100644
--- a/sound/isa/gus/gus_main.c
+++ b/sound/isa/gus/gus_main.c
@@ -294,10 +294,10 @@ static int snd_gus_init_dma_irq(struct snd_gus_card * gus, int latches)
                 gus->mix_cntrl_reg |= 4;        /* enable MIC */
         }
         dma1 = gus->gf1.dma1;
-        dma1 = dma1 < 0 ? -dma1 : dma1;
+        dma1 = abs(dma1);
         dma1 = dmas[dma1 & 7];
         dma2 = gus->gf1.dma2;
-        dma2 = dma2 < 0 ? -dma2 : dma2;
+        dma2 = abs(dma2);
         dma2 = dmas[dma2 & 7];
         dma1 |= gus->equal_dma ? 0x40 : (dma2 << 3);
 
@@ -306,7 +306,7 @@ static int snd_gus_init_dma_irq(struct snd_gus_card * gus, int latches)
                 return -EINVAL;
         }
         irq = gus->gf1.irq;
-        irq = irq < 0 ? -irq : irq;
+        irq = abs(irq);
         irq = irqs[irq & 0x0f];
         if (irq == 0) {
                 snd_printk(KERN_ERR "Error! IRQ isn't defined.\n");