[ARM] 5544/1: Trust PrimeCell resource sizes

[safe/jmp/linux-2.6] / drivers / input / serio / ambakmi.c

diff --git a/drivers/input/serio/ambakmi.c b/drivers/input/serio/ambakmi.c
index af159c7..89b3941 100644 (file)
--- a/drivers/input/serio/ambakmi.c
+++ b/drivers/input/serio/ambakmi.c
@@ -57,7 +57,7 @@ static int amba_kmi_write(struct serio *io, unsigned char val)
        struct amba_kmi_port *kmi = io->port_data;
        unsigned int timeleft = 10000; /* timeout in 100ms */
 
-       while ((readb(KMISTAT) & KMISTAT_TXEMPTY) == 0 && timeleft--)
+       while ((readb(KMISTAT) & KMISTAT_TXEMPTY) == 0 && --timeleft)
                udelay(10);
 
        if (timeleft)
@@ -107,7 +107,7 @@ static void amba_kmi_close(struct serio *io)
        clk_disable(kmi->clk);
 }
 
-static int amba_kmi_probe(struct amba_device *dev, void *id)
+static int amba_kmi_probe(struct amba_device *dev, struct amba_id *id)
 {
        struct amba_kmi_port *kmi;
        struct serio *io;
@@ -135,7 +135,7 @@ static int amba_kmi_probe(struct amba_device *dev, void *id)
        io->dev.parent  = &dev->dev;
 
        kmi->io         = io;
-       kmi->base       = ioremap(dev->res.start, KMI_SIZE);
+       kmi->base       = ioremap(dev->res.start, resource_size(&dev->res));
        if (!kmi->base) {
                ret = -ENOMEM;
                goto out;