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| author | Cathy Zhou <cathy.zhou@oracle.com> | 2018-04-13 20:28:37 +0200 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-05-17 17:24:30 +0200 |
| commit | 9cfbfa701b55868cda4d638164887d5c74c7bfdd (patch) | |
| tree | 7139213bfa545398da7a327edafe6951c58cb517 /drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next (diff) | |
| download | linux-9cfbfa701b55868cda4d638164887d5c74c7bfdd.tar.xz linux-9cfbfa701b55868cda4d638164887d5c74c7bfdd.zip | |
ixgbe: cleanup sparse warnings
Sparse complains valid conversions between restricted types, force
attribute is used to avoid those warnings.
Signed-off-by: Cathy Zhou <cathy.zhou@oracle.com>
Reviewed-by: Shannon Nelson <shannon.nelson@oracle.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c index ac71ed76a54b..a8148c7126e5 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c @@ -878,8 +878,9 @@ static s32 ixgbe_read_ee_hostif_buffer_X550(struct ixgbe_hw *hw, buffer.hdr.req.checksum = FW_DEFAULT_CHECKSUM; /* convert offset from words to bytes */ - buffer.address = cpu_to_be32((offset + current_word) * 2); - buffer.length = cpu_to_be16(words_to_read * 2); + buffer.address = (__force u32)cpu_to_be32((offset + + current_word) * 2); + buffer.length = (__force u16)cpu_to_be16(words_to_read * 2); buffer.pad2 = 0; buffer.pad3 = 0; @@ -1089,9 +1090,9 @@ static s32 ixgbe_read_ee_hostif_X550(struct ixgbe_hw *hw, u16 offset, u16 *data) buffer.hdr.req.checksum = FW_DEFAULT_CHECKSUM; /* convert offset from words to bytes */ - buffer.address = cpu_to_be32(offset * 2); + buffer.address = (__force u32)cpu_to_be32(offset * 2); /* one word */ - buffer.length = cpu_to_be16(sizeof(u16)); + buffer.length = (__force u16)cpu_to_be16(sizeof(u16)); status = hw->mac.ops.acquire_swfw_sync(hw, mask); if (status) |