i2c-pxa: fix compiler warning, due to missing const

This patch adds the missing const to "struct platform_device_id" to fix
this warning:

/home/frogger/pengutronix/linux/linux-2.6/drivers/i2c/busses/i2c-pxa.c:
In function 'i2c_pxa_probe':
/home/frogger/pengutronix/linux/linux-2.6/drivers/i2c/busses/i2c-pxa.c:1004:
warning: initialization discards qualifiers from pointer target type

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Roel Kluin <roel.kluin@gmail.com>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 020ff23d762f4c116eb208cc18e735c6cf69c6d4..c94e51b2651e9b0bb1af7b9904b295331a85c21b 100644 (file)
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -1001,7 +1001,7 @@ static int i2c_pxa_probe(struct platform_device *dev)
        struct pxa_i2c *i2c;
        struct resource *res;
        struct i2c_pxa_platform_data *plat = dev->dev.platform_data;
-       struct platform_device_id *id = platform_get_device_id(dev);
+       const struct platform_device_id *id = platform_get_device_id(dev);
        int ret;
        int irq;