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| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2021-05-17 12:11:57 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-06-03 19:24:12 +0200 |
| commit | e50f8e0495541e827e8c3d13118dc30feaee99fb (patch) | |
| tree | da9ea3f10f50fea554725c0537449ce4b51ae398 /drivers/iio/industrialio-buffer.c | |
| parent | iio: hid: trigger: Balance runtime pm + use pm_runtime_resume_and_get() (diff) | |
| download | linux-e50f8e0495541e827e8c3d13118dc30feaee99fb.tar.xz linux-e50f8e0495541e827e8c3d13118dc30feaee99fb.zip | |
iio: buffer: Remove redundant assignment to in_loc
Variable in_loc is being assigned a value from a calculation
however the assignment is never read, so this redundant assignment
can be removed.
Clean up the following clang-analyzer warning:
drivers/iio/industrialio-buffer.c:929:3: warning: Value stored to
'in_loc' is never read [clang-analyzer-deadcode.DeadStores].
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/1621246317-62725-1-git-send-email-jiapeng.chong@linux.alibaba.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/industrialio-buffer.c')
| -rw-r--r-- | drivers/iio/industrialio-buffer.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c index 10923b40c76d..fdd623407b96 100644 --- a/drivers/iio/industrialio-buffer.c +++ b/drivers/iio/industrialio-buffer.c @@ -926,7 +926,6 @@ static int iio_buffer_update_demux(struct iio_dev *indio_dev, if (ret) goto error_clear_mux_table; out_loc += length; - in_loc += length; } buffer->demux_bounce = kzalloc(out_loc, GFP_KERNEL); if (buffer->demux_bounce == NULL) { |