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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2017-02-15 02:02:06 +0300 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2017-03-06 14:35:21 +0100 |
| commit | fa6256db033067b57318decdc1c583512a1f8f68 (patch) | |
| tree | c0d0cbce48775859ff1800c2b0a3ca301e5eb13a /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | gpio: altera-a10sr: Set gpio_chip parent property (diff) | |
| download | wireguard-linux-fa6256db033067b57318decdc1c583512a1f8f68.tar.xz wireguard-linux-fa6256db033067b57318decdc1c583512a1f8f68.zip | |
gpio: mockup: return -EFAULT if copy_from_user() fails
copy_from_user() returns the number of bytes remaining to be copied but
we want to return negative error codes on failue.
Fixes: 9202ba2397d1 ("gpio: mockup: implement event injecting over debugfs")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions