MIPS: BCM63XX: Fix platform_devices id

There is only one watchdog and VoIP DSP platform devices per board, use
-1 as the platform_device id accordingly.

Signed-off-by: Florian Fainelli <[e-mail]>
Cc: [e-mail]
Patchwork: https://patchwork.linux-mips.org/patch/3313/
Signed-off-by: Ralf Baechle <[e-mail]>

arch/mips/bcm63xx/dev-dsp.c

···
 
 static struct platform_device bcm63xx_voip_dsp_device = {
 	.name		= "bcm63xx-voip-dsp",
-	.id		= 0,
+	.id		= -1,
 	.num_resources	= ARRAY_SIZE(voip_dsp_resources),
 	.resource	= voip_dsp_resources,
 };

arch/mips/bcm63xx/dev-wdt.c

···
 
 static struct platform_device bcm63xx_wdt_device = {
 	.name		= "bcm63xx-wdt",
-	.id		= 0,
+	.id		= -1,
 	.num_resources	= ARRAY_SIZE(wdt_resources),
 	.resource	= wdt_resources,
 };