i2c: mlxbf: Fix resrticted cast warning of sparse

Address warnings "warning: cast to restricted __be32" reported
by sparse.

Fixes: b5b5b32081 ("i2c: mlxbf: I2C SMBus driver for Mellanox BlueField SoC")
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Vadim Pasternak <vadimp@nvidia.com>
Signed-off-by: Khalil Blaiech <kblaiech@nvidia.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Khalil Blaiech 2020-11-03 14:54:39 -05:00 • committed by Wolfram Sang
commit 08e019e27a