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| author |  Brian Masney <masneyb@onstation.org>
| 2016-11-12 13:19:33 -0500 |
|---|---|---|
| committer |  Jonathan Cameron <jic23@kernel.org>
| 2016-11-13 13:07:28 +0000 |
| commit | 8386dd50a7d22bf42a412cfd7b1d24b08c1065ea (patch) | |
| tree | 1a8c29e34af19e558400223a83fc5aca3f916f1f /drivers/staging/iio | |
| parent | staging: iio: tsl2583: remove unnecessary parentheses (diff) | |
| download | linux-8386dd50a7d22bf42a412cfd7b1d24b08c1065ea.tar.gz linux-8386dd50a7d22bf42a412cfd7b1d24b08c1065ea.tar.bz2 linux-8386dd50a7d22bf42a412cfd7b1d24b08c1065ea.zip | |
staging: iio: tsl2583: don't assume an unsigned int is 32 bits
in_illuminance_lux_table_store assumes that an unsigned int is 32 bits.
Replace this with sizeof(value[1]).
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/light/tsl2583.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/light/tsl2583.c b/drivers/staging/iio/light/tsl2583.c index 9b394daeb669..6f46c666e88f 100644 --- a/drivers/staging/iio/light/tsl2583.c +++ b/drivers/staging/iio/light/tsl2583.c @@ -582,7 +582,7 @@ static ssize_t in_illuminance_lux_table_store(struct device *dev, /* Zero out the table */ memset(tsl2583_device_lux, 0, sizeof(tsl2583_device_lux)); - memcpy(tsl2583_device_lux, &value[1], value[0] * 4); + memcpy(tsl2583_device_lux, &value[1], value[0] * sizeof(value[1])); ret = len; |