diff options
| author | Tom Rix <[email protected]> | 2021-08-10 09:40:36 -0700 |
|---|---|---|
| committer | Moritz Fischer <[email protected]> | 2021-09-15 14:01:17 -0700 |
| commit | 34331739e19fd6a293d488add28832ad49c9fc54 (patch) | |
| tree | b2cccaac236f93ac305c0692bed017b2f6df17d6 /drivers/fpga/fpga-bridge.c | |
| parent | 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f (diff) | |
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'
[[email protected]: Reworded commit message]
Fixes: 88fb3a002330 ("fpga: lattice machxo2: Add Lattice MachXO2 support")
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Tom Rix <[email protected]>
Signed-off-by: Moritz Fischer <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions