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Input: cyttsp4 - silence shift wrap warning

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"*max" is a size_t (long) type but "1" is an int so static checkers
complain that the shift could wrap.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dan Carpenter 2013-07-02 20:32:39 -07:00 committed by Dmitry Torokhov
parent 27eb2c4b3d
commit 0fb82ec026
1 changed files with 1 additions and 1 deletions
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2
drivers/input/touchscreen/cyttsp4_core.c
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@ -153,7 +153,7 @@ static int cyttsp4_hw_reset(struct cyttsp4 *cd)
*/
static int cyttsp4_bits_2_bytes(unsigned int nbits, size_t *max)
{
*max = 1 << nbits;
*max = 1UL << nbits;
return (nbits + 7) / 8;
}