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authorTom Rix <trix@redhat.com>2021-08-10 09:40:36 -0700
committerMoritz Fischer <mdf@kernel.org>2021-09-15 14:01:17 -0700
commit34331739e19fd6a293d488add28832ad49c9fc54 (patch)
treeb2cccaac236f93ac305c0692bed017b2f6df17d6 /drivers/infiniband
parent6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f (diff)
downloadlinux-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')
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