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    Subject[PATCH 049/141] pinctrl: Fix fall-through warnings for Clang
    In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
    by explicitly adding a break statement instead of letting the code fall
    through to the next case.

    Link: https://github.com/KSPP/linux/issues/115
    Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
    ---
    drivers/pinctrl/renesas/pinctrl-rza1.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/pinctrl/renesas/pinctrl-rza1.c b/drivers/pinctrl/renesas/pinctrl-rza1.c
    index 15dd007700c2..10020fe302b8 100644
    --- a/drivers/pinctrl/renesas/pinctrl-rza1.c
    +++ b/drivers/pinctrl/renesas/pinctrl-rza1.c
    @@ -931,6 +931,7 @@ static int rza1_parse_pinmux_node(struct rza1_pinctrl *rza1_pctl,
    case PIN_CONFIG_OUTPUT: /* for DT backwards compatibility */
    case PIN_CONFIG_OUTPUT_ENABLE:
    pinmux_flags |= MUX_FLAGS_SWIO_OUTPUT;
    + break;
    default:
    break;

    --
    2.27.0
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