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authorPankaj Dubey <pankaj.dubey@samsung.com>2014-01-15 10:42:42 +0900
committerWolfram Sang <wsa@the-dreams.de>2014-01-16 11:18:24 +0100
commit5f1b11555ef21fb3a8a9d21a2e5914e2bc1b9d9b (patch)
treebe748241a26cb28e02ffa1ab96d4ee3ba06da0ce /drivers/i2c
parentd1ccc125f348ff31dd7954ae718e73ba1c884da9 (diff)
downloadop-kernel-dev-5f1b11555ef21fb3a8a9d21a2e5914e2bc1b9d9b.zip
op-kernel-dev-5f1b11555ef21fb3a8a9d21a2e5914e2bc1b9d9b.tar.gz
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: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-s3c2410.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index db39d87b..684d21e 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -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;
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