| Message ID | dbc627e710b7eb6e5127245c33a4e83ab8e5f21a.1604432921.git.kblaiech@nvidia.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | i2c: Incremental fixes for Mellanox BlueField I2C | expand |
On Tue, Nov 03, 2020 at 02:54:39PM -0500, Khalil Blaiech wrote: > Address warnings "warning: cast to restricted __be32" reported > by sparse. > > Fixes: b5b5b32081cd206b ("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> Applied to for-current, thanks!
diff --git a/drivers/i2c/busses/i2c-mlxbf.c b/drivers/i2c/busses/i2c-mlxbf.c index e18f595..4bd80b1 100644 --- a/drivers/i2c/busses/i2c-mlxbf.c +++ b/drivers/i2c/busses/i2c-mlxbf.c @@ -510,7 +510,7 @@ static u32 mlxbf_i2c_read(void __iomem *io, int reg) */ static u32 mlxbf_i2c_read_data(void __iomem *io, int reg) { - return (u32)be32_to_cpu(mlxbf_i2c_read(io, reg)); + return ioread32be(io + reg); } /* @@ -524,7 +524,7 @@ static u32 mlxbf_i2c_read_data(void __iomem *io, int reg) */ static void mlxbf_i2c_write_data(void __iomem *io, int reg, u32 val) { - mlxbf_i2c_write(io, reg, (u32)cpu_to_be32(val)); + iowrite32be(val, io + reg); } /*
Address warnings "warning: cast to restricted __be32" reported by sparse. Fixes: b5b5b32081cd206b ("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> --- drivers/i2c/busses/i2c-mlxbf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)