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misc/atmel_tc: make atmel_tc.tcb_config member point to const data 

This prepares *of_device_id.data becoming const. Without this change
the following warning would occur:

	drivers/misc/atmel_tclib.c: In function 'tc_probe':
	drivers/misc/atmel_tclib.c:170: warning: assignment discards qualifiers from pointer target type

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This commit is contained in:
Uwe Kleine-König 2012-05-21 21:57:39 +02:00
parent e5b5d0209f
commit c1411bfae6
1 changed files with 1 additions and 1 deletions
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2
include/linux/atmel_tc.h
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@ -63,7 +63,7 @@ struct atmel_tc {
struct platform_device *pdev;
struct resource *iomem;
void __iomem *regs;
struct atmel_tcb_config *tcb_config;
const struct atmel_tcb_config *tcb_config;
int irq[3];
struct clk *clk[3];
struct list_head node;