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Date: Thu, 10 Nov 2016 04:25:56 -0500 From: Brian Masney <masneyb@...tation.org> To: jic23@...nel.org, linux-iio@...r.kernel.org Cc: devel@...verdev.osuosl.org, gregkh@...uxfoundation.org, lars@...afoo.de, pmeerw@...erw.net, knaack.h@....de, linux-kernel@...r.kernel.org, Jon.Brenner@....com Subject: [PATCH v3 20/28] 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(unsigned int). Signed-off-by: Brian Masney <masneyb@...tation.org> --- drivers/staging/iio/light/tsl2583.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/iio/light/tsl2583.c b/drivers/staging/iio/light/tsl2583.c index 1b883b5..bcee31b 100644 --- a/drivers/staging/iio/light/tsl2583.c +++ b/drivers/staging/iio/light/tsl2583.c @@ -578,7 +578,7 @@ 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(unsigned int)); ret = len; -- 2.7.4
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