[MIPS] Use ARRAY_SIZE macro when appropriate

[sfrench/cifs-2.6.git] / sound / isa / wavefront / wavefront.c

diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c
index ed9d0173e80fe81e897af1dd3b83af9084c87b86..85db535aea9b595271b9ccecd43ec548dcd30b6e 100644 (file)
--- a/sound/isa/wavefront/wavefront.c
+++ b/sound/isa/wavefront/wavefront.c
@@ -50,7 +50,7 @@ static int ics2115_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ;    /* 2,9,11,12,15 */
 static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;     /* PnP setup */
 static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA;          /* 0,1,3,5,6,7 */
 static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA;          /* 0,1,3,5,6,7 */
-static int use_cs4232_midi[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; 
+static int use_cs4232_midi[SNDRV_CARDS];
 
 module_param_array(index, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index value for WaveFront soundcard.");
@@ -263,9 +263,7 @@ snd_wavefront_pnp (int dev, snd_wavefront_card_t *acard, struct pnp_card_link *c
 
 #endif /* CONFIG_PNP */
 
-static irqreturn_t snd_wavefront_ics2115_interrupt(int irq, 
-                                           void *dev_id, 
-                                           struct pt_regs *regs)
+static irqreturn_t snd_wavefront_ics2115_interrupt(int irq, void *dev_id)
 {
        snd_wavefront_card_t *acard;
 
@@ -467,7 +465,7 @@ snd_wavefront_probe (struct snd_card *card, int dev)
                return -EBUSY;
        }
        if (request_irq(ics2115_irq[dev], snd_wavefront_ics2115_interrupt,
-                       SA_INTERRUPT, "ICS2115", acard)) {
+                       IRQF_DISABLED, "ICS2115", acard)) {
                snd_printk(KERN_ERR "unable to use ICS2115 IRQ %d\n", ics2115_irq[dev]);
                return -EBUSY;
        }
@@ -497,7 +495,7 @@ snd_wavefront_probe (struct snd_card *card, int dev)
                if ((err = snd_mpu401_uart_new(card, midi_dev, MPU401_HW_CS4232,
                                               cs4232_mpu_port[dev], 0,
                                               cs4232_mpu_irq[dev],
-                                              SA_INTERRUPT,
+                                              IRQF_DISABLED,
                                               NULL)) < 0) {
                        snd_printk (KERN_ERR "can't allocate CS4232 MPU-401 device\n");
                        return err;
@@ -724,6 +722,10 @@ static int __init alsa_card_wavefront_init(void)
                                                         i, NULL, 0);
                if (IS_ERR(device))
                        continue;
+               if (!platform_get_drvdata(device)) {
+                       platform_device_unregister(device);
+                       continue;
+               }
                platform_devices[i] = device;
                cards++;
        }