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    SubjectRe: [RFC/RFT 03/10] i2c: synquacer: remove unused is_suspended flag
    On Mon, 10 Dec 2018 at 22:03, Wolfram Sang
    <wsa+renesas@sang-engineering.com> wrote:
    >
    > This flag was defined and checked but never set a value. Remove it.
    >
    > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

    Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

    > ---
    > drivers/i2c/busses/i2c-synquacer.c | 5 -----
    > 1 file changed, 5 deletions(-)
    >
    > diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c
    > index 2184b7c3580e..d18b0941b71a 100644
    > --- a/drivers/i2c/busses/i2c-synquacer.c
    > +++ b/drivers/i2c/busses/i2c-synquacer.c
    > @@ -144,8 +144,6 @@ struct synquacer_i2c {
    > u32 timeout_ms;
    > enum i2c_state state;
    > struct i2c_adapter adapter;
    > -
    > - bool is_suspended;
    > };
    >
    > static inline int is_lastmsg(struct synquacer_i2c *i2c)
    > @@ -316,9 +314,6 @@ static int synquacer_i2c_doxfer(struct synquacer_i2c *i2c,
    > unsigned long timeout;
    > int ret;
    >
    > - if (i2c->is_suspended)
    > - return -EBUSY;
    > -
    > synquacer_i2c_hw_init(i2c);
    > bsr = readb(i2c->base + SYNQUACER_I2C_REG_BSR);
    > if (bsr & SYNQUACER_I2C_BSR_BB) {
    > --
    > 2.11.0
    >

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