i2c: nvidia-gpu: Use put_unaligned_be24()

This makes the driver code slightly easier to read.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Ajay Gupta <ajayg@nvidia.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

drivers/i2c/busses/i2c-nvidia-gpu.c

@@ -125,8 +125,7 @@ static int gpu_i2c_read(struct gpu_i2c_dev *i2cd, u8 *data, u16 len)
 		put_unaligned_be16(val, data);
 		break;
 	case 3:
-		put_unaligned_be16(val >> 8, data);
-		data[2] = val;
+		put_unaligned_be24(val, data);
 		break;
 	case 4:
 		put_unaligned_be32(val, data);