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| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2020-06-28 13:52:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-09 09:39:36 +0200 |
| commit | 92e13371c255402efc96effe5e6afaebd0f0314c (patch) | |
| tree | 9612631e53c9239d84224c8d8c1494c0feffed42 /drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | |
| parent | 852132c840a7fd6ccf71539d2405d39747433c42 (diff) | |
i2c: mlxcpld: check correct size of maximum RECV_LEN packet
[ Upstream commit 597911287fcd13c3a4b4aa3e0a52b33d431e0a8e ]
I2C_SMBUS_BLOCK_MAX defines already the maximum number as defined in the
SMBus 2.0 specs. I don't see a reason to add 1 here. Also, fix the errno
to what is suggested for this error.
Fixes: c9bfdc7c16cb ("i2c: mlxcpld: Add support for smbus block read transaction")
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Michael Shych <michaelsh@mellanox.com>
Tested-by: Michael Shych <michaelsh@mellanox.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c')
0 files changed, 0 insertions, 0 deletions