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    Subject[PATCH 3/5] [media] winbond-cir: Move assignments for three variables in wbcir_shutdown()
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    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Fri, 14 Oct 2016 10:40:12 +0200

    Move the setting for the local variables "mask", "match" and "rc6_csl"
    behind the source code for a condition check by this function
    at the beginning.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/media/rc/winbond-cir.c | 8 ++++----
    1 file changed, 4 insertions(+), 4 deletions(-)

    diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c
    index fd997f0..9d05e17 100644
    --- a/drivers/media/rc/winbond-cir.c
    +++ b/drivers/media/rc/winbond-cir.c
    @@ -702,17 +702,17 @@ wbcir_shutdown(struct pnp_dev *device)
    bool do_wake = true;
    u8 match[11];
    u8 mask[11];
    - u8 rc6_csl = 0;
    + u8 rc6_csl;
    int i;

    - memset(match, 0, sizeof(match));
    - memset(mask, 0, sizeof(mask));
    -
    if (wake_sc == INVALID_SCANCODE || !device_may_wakeup(dev)) {
    do_wake = false;
    goto finish;
    }

    + rc6_csl = 0;
    + memset(match, 0, sizeof(match));
    + memset(mask, 0, sizeof(mask));
    switch (protocol) {
    case IR_PROTOCOL_RC5:
    if (wake_sc > 0xFFF) {
    --
    2.10.1
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