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Merge pull request #10705 from keestux/eliminate-cast-bh1750fvi

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drivers/bh1750fvi: change prototype of bh1750fvi_init
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Sebastian Meiling 2019-01-08 09:54:00 +01:00 committed by GitHub
commit b005fa7da0
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3 changed files with 3 additions and 3 deletions
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2
drivers/bh1750fvi/bh1750fvi.c
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@ -28,7 +28,7 @@
#define ENABLE_DEBUG (0) #define ENABLE_DEBUG (0)
#include "debug.h" #include "debug.h"
int bh1750fvi_init(bh1750fvi_t *dev, bh1750fvi_params_t *params) int bh1750fvi_init(bh1750fvi_t *dev, const bh1750fvi_params_t *params)
{ {
int res; int res;

2
drivers/include/bh1750fvi.h
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@ -80,7 +80,7 @@ typedef struct {
* @return 0 on success * @return 0 on success
* @return -1 if unable to speak to the device * @return -1 if unable to speak to the device
*/ */
int bh1750fvi_init(bh1750fvi_t *dev, bh1750fvi_params_t *params); int bh1750fvi_init(bh1750fvi_t *dev, const bh1750fvi_params_t *params);
/** /**
* @brief Read a ambient light value from the given device [in LUX] * @brief Read a ambient light value from the given device [in LUX]

2
tests/driver_bh1750/main.c
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@ -35,7 +35,7 @@ int main(void)
puts("BH1750FVI ambient light sensor test\n"); puts("BH1750FVI ambient light sensor test\n");
/* initialize the device */ /* initialize the device */
res = bh1750fvi_init(&dev, (bh1750fvi_params_t *)(&bh1750fvi_params)); res = bh1750fvi_init(&dev, &bh1750fvi_params[0]);
if (res != BH1750FVI_OK) { if (res != BH1750FVI_OK) {
puts("error: unable to initialize sensor [I2C initialization error]"); puts("error: unable to initialize sensor [I2C initialization error]");
return 1; return 1;