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Commit 5f1b1155 authored by Pankaj Dubey's avatar Pankaj Dubey Committed by Wolfram Sang
Browse files

i2c: s3c2410: fix quirk usage for 64-bit 



If used 64 bit compiler GCC warns that:

drivers/i2c/busses/i2c-s3c2410.c: In function ‘s3c24xx_get_device_quirks’:
drivers/i2c/busses/i2c-s3c2410.c:168:10: warning: cast from pointer to integer
of different size [-Wpointer-to-int-cast]

This patch fixes this by converting "unsigned int" to "kernel_ulong_t".

Signed-off-by: default avatarPankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent d1ccc125

drivers/i2c/busses/i2c-s3c2410.c

+3 −3
Original line number Diff line number Diff line
@@ -102,7 +102,7 @@ enum s3c24xx_i2c_state { 


struct s3c24xx_i2c {

	wait_queue_head_t	wait;

	unsigned int            quirks;

	kernel_ulong_t		quirks;

	unsigned int		suspended:1;



	struct i2c_msg		*msg;
@@ -165,12 +165,12 @@ MODULE_DEVICE_TABLE(of, s3c24xx_i2c_match); 
 * Get controller type either from device tree or platform device variant.

*/



static inline unsigned int s3c24xx_get_device_quirks(struct platform_device *pdev)

static inline kernel_ulong_t s3c24xx_get_device_quirks(struct platform_device *pdev)

{

	if (pdev->dev.of_node) {

		const struct of_device_id *match;

		match = of_match_node(s3c24xx_i2c_match, pdev->dev.of_node);

		return (unsigned int)match->data;

		return (kernel_ulong_t)match->data;

	}



	return platform_get_device_id(pdev)->driver_data;