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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2017-05-07 16:14:44 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-05-07 19:52:45 -0600 |
| commit | 629b1b2e0e6c8285fdc21624af60e8190fa4417e (patch) | |
| tree | 658726be94c2af5902aa113f679fbf1700f400ca /block | |
| parent | 51d638b1f56a0bfd9219800620994794a1a2b219 (diff) | |
lightnvm: remove unused rq parameter of nvme_nvm_rqtocmd() to kill warning
With gcc 4.1.2:
drivers/nvme/host/lightnvm.c: In function ‘nvme_nvm_submit_io’:
drivers/nvme/host/lightnvm.c:498: warning: ‘rq’ is used uninitialized in this function
Indeed, since commit 2e13f33a2464fc3a ("lightnvm: create cmd before
allocating request"), the request is passed to nvme_nvm_rqtocmd() before
it is allocated.
Fortunately, as of commit 91276162de9476b8 ("lightnvm: refactor end_io
functions for sync"), nvme_nvm_rqtocmd () no longer uses the passed
request, so this warning is a false positive.
Drop the unused parameter to clean up the code and kill the warning.
Fixes: 2e13f33a2464fc3a ("lightnvm: create cmd before allocating request")
Fixes: 91276162de9476b8 ("lightnvm: refactor end_io functions for sync")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions