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(parent: 5cdeb77) | patch
devlink: fix warning from unchecked write
authorStephen Hemminger <stephen@networkplumber.org>
Sun, 2 Feb 2020 12:20:58 +0000 (04:20 -0800)
committerStephen Hemminger <stephen@networkplumber.org>
Sun, 2 Feb 2020 12:20:58 +0000 (04:20 -0800)
commit8f9f2b9cdfbd1c7988542d81db1db854d48f2b0d
tree2443b55ffa13eb3038e73fc2edaf6b46793ae535tree
parent5cdeb77cd6ec26f0a7103dfb21494a6a43903206commit | diff
devlink: fix warning from unchecked write

Warning seen on Ubuntu

devlink.c: In function ‘cmd_dev_flash’:
devlink.c:3071:3: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result]
 3071 |   write(pipe_w, &err, sizeof(err));
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Fixes: 9b13cddfe268 ("devlink: implement flash status monitoring")
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
devlink/devlink.c diff | blob | blame | history
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