[PATCH 4.14 105/146] net/mlx5: FPGA, return -EINVAL if size is zero

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Kamal Heib [ Upstream commit bae115a2bb479142605726e6aa130f43f50e801a ] Currently, if a size of zero is passed to mlx5_fpga_mem_{read|write}_i2c() the "err" return value

[PATCH 4.14 105/146] net/mlx5: FPGA, return -EINVAL if size is zero

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Kamal Heib [ Upstream commit bae115a2bb479142605726e6aa130f43f50e801a ] Currently, if a size of zero is passed to mlx5_fpga_mem_{read|write}_i2c() the "err" return value will not be