From: glen lee <glen.lee@xxxxxxxxx> u32Mode type is u32 and it indicates integer type operation mode. So change (32)NULL with 0. drivers/staging/wilc1000/host_interface.c:704:47: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] if ((pstrHostIfSetOperationMode->u32Mode) == (u32)NULL) Signed-off-by: glen lee <glen.lee@xxxxxxxxx> Signed-off-by: Tony Cho <tony.cho@xxxxxxxxx> --- drivers/staging/wilc1000/host_interface.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index c5db385..b36f98c 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -700,7 +700,7 @@ static s32 Handle_SetOperationMode(WILC_WFIDrvHandle drvHandler, tstrHostIfSetOp s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, drvHandler); - if ((pstrHostIfSetOperationMode->u32Mode) == (u32)NULL) + if ((pstrHostIfSetOperationMode->u32Mode) == 0) up(&hSemDeinitDrvHandle); -- 1.9.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel