[PATCH] ARM: pxa/pwm: Make id const in pwm_probe()

[Uwe Kleine-König]

This fixes the compiler warning:

	arch/arm/plat-pxa/pwm.c: In function 'pwm_probe':
	arch/arm/plat-pxa/pwm.c:179: warning: initialization discards qualifiers from pointer target type

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 arch/arm/plat-pxa/pwm.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/plat-pxa/pwm.c b/arch/arm/plat-pxa/pwm.c
index 0732c6c..ef32686 100644
--- a/arch/arm/plat-pxa/pwm.c
+++ b/arch/arm/plat-pxa/pwm.c
@@ -176,7 +176,7 @@ static inline void __add_pwm(struct pwm_device *pwm)
 
 static int __devinit pwm_probe(struct platform_device *pdev)
 {
-	struct platform_device_id *id = platform_get_device_id(pdev);
+	const struct platform_device_id *id = platform_get_device_id(pdev);
 	struct pwm_device *pwm, *secondary = NULL;
 	struct resource *r;
 	int ret = 0;
-- 
1.7.1