* [PATCH] spi: fix pointer-integer size mismatch warning
@ 2014-02-04 6:58 SeongJae Park
2014-02-04 11:17 ` Mark Brown
0 siblings, 1 reply; 2+ messages in thread
From: SeongJae Park @ 2014-02-04 6:58 UTC (permalink / raw)
To: broonie; +Cc: linux-spi, linux-kernel, SeongJae Park
Fix the pointer-integer size mismatch warning below:
drivers/spi/spi-gpio.c: In function ‘spi_gpio_setup’:
drivers/spi/spi-gpio.c:252:8: warning: cast from pointer to integer of
different size [-Wpointer-to-int-cast]
cs = (unsigned int) spi->controller_data;
^
Signed-off-by: SeongJae Park <sj38.park@gmail.com>
---
drivers/spi/spi-gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c
index cfc9fb3..406bbd7 100644
--- a/drivers/spi/spi-gpio.c
+++ b/drivers/spi/spi-gpio.c
@@ -249,7 +249,7 @@ static int spi_gpio_setup(struct spi_device *spi)
/*
* ... otherwise, take it from spi->controller_data
*/
- cs = (unsigned int) spi->controller_data;
+ cs = (unsigned int)(uintptr_t) spi->controller_data;
}
if (!spi->controller_state) {
--
1.8.3.2
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2014-02-04 6:58 [PATCH] spi: fix pointer-integer size mismatch warning SeongJae Park
2014-02-04 11:17 ` Mark Brown
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