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Commit ecd3d038 authored by Chaojun Wang's avatar Chaojun Wang
Browse files

driver: input: vl53l0x: fix data confilict when use multi sensor. 



fix data confilict in i2c_read buffer when use multi vl53l0x sensor.

Change-Id: Ibecbfb2948821a1f000c6a52cfc5f7c26b09c602
Signed-off-by: default avatarChaojun Wang <chaojun@codeaurora.org>
parent 9d42e8e2

drivers/input/misc/vl53l0x/src/vl53l0x_i2c_platform.c

+1 −2
Original line number Diff line number Diff line
@@ -178,7 +178,7 @@ int32_t VL_read_multi(struct vl_data *dev, uint8_t index, uint8_t *pdata, 
			int32_t count)

{

	int32_t status = STATUS_OK;

	uint8_t *buffer;

	uint8_t buffer[64];



#ifdef VL_LOG_ENABLE

	int32_t      i = 0;
@@ -189,7 +189,6 @@ int32_t VL_read_multi(struct vl_data *dev, uint8_t index, uint8_t *pdata, 
	if ((count + 1) > VL_MAX_I2C_XFER_SIZE)

		return STATUS_FAIL;



	buffer =  VL_GetLocalBuffer(dev, 1);

	buffer[0] = index;

	status = VL_I2CWrite(dev, (uint8_t *)buffer, (uint8_t)1);

	if (!status) {