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    Subject[PATCH 5.15 025/230] Input: goodix - change goodix_i2c_write() len parameter type to int
    Date
    From: Hans de Goede <hdegoede@redhat.com>

    [ Upstream commit 31ae0102a34ed863c7d32b10e768036324991679 ]

    Change the type of the goodix_i2c_write() len parameter to from 'unsigned'
    to 'int' to avoid bare use of 'unsigned', changing it to 'int' makes
    goodix_i2c_write()' prototype consistent with goodix_i2c_read().

    Reviewed-by: Bastien Nocera <hadess@hadess.net>
    Signed-off-by: Hans de Goede <hdegoede@redhat.com>
    Link: https://lore.kernel.org/r/20210920150643.155872-2-hdegoede@redhat.com
    Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/input/touchscreen/goodix.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
    index 5051a1766aac..1eb776abe562 100644
    --- a/drivers/input/touchscreen/goodix.c
    +++ b/drivers/input/touchscreen/goodix.c
    @@ -246,7 +246,7 @@ static int goodix_i2c_read(struct i2c_client *client,
    * @len: length of the buffer to write
    */
    static int goodix_i2c_write(struct i2c_client *client, u16 reg, const u8 *buf,
    - unsigned len)
    + int len)
    {
    u8 *addr_buf;
    struct i2c_msg msg;
    --
    2.35.1


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