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author | Tom Rix <trix@redhat.com> | 2021-08-10 09:40:36 -0700 |
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committer | Moritz Fischer <mdf@kernel.org> | 2021-09-15 14:01:17 -0700 |
commit | 34331739e19fd6a293d488add28832ad49c9fc54 (patch) | |
tree | b2cccaac236f93ac305c0692bed017b2f6df17d6 /drivers/infiniband | |
parent | 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f (diff) | |
download | linux-34331739e19fd6a293d488add28832ad49c9fc54.tar.bz2 |
fpga: machxo2-spi: Return an error on failure
Earlier successes leave 'ret' in a non error state, so these errors are
not reported. Set ret to -EINVAL before going to the error handler.
This addresses two issues reported by smatch:
drivers/fpga/machxo2-spi.c:229 machxo2_write_init()
warn: missing error code 'ret'
drivers/fpga/machxo2-spi.c:316 machxo2_write_complete()
warn: missing error code 'ret'
[mdf@kernel.org: Reworded commit message]
Fixes: 88fb3a002330 ("fpga: lattice machxo2: Add Lattice MachXO2 support")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Diffstat (limited to 'drivers/infiniband')
0 files changed, 0 insertions, 0 deletions