"Gustavo A. R. Silva" <gustavo...@kernel.org> writes:
> Replace the existing /* fall through */ comments and its variants with
> the new pseudo-keyword macro fallthrough[1].
>
> [1]
> https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
>
> Signed-off-by: Gustavo A. R. Silva <gustavo...@kernel.org>
Reviewed-by: Gregory CLEMENT <gregory.clem...@bootlin.com>
> ---
> drivers/i2c/busses/i2c-mv64xxx.c | 9 ++++-----
> 1 file changed, 4 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-mv64xxx.c
> b/drivers/i2c/busses/i2c-mv64xxx.c
> index 829b8c98ae51..8d9d4ffdcd24 100644
> --- a/drivers/i2c/busses/i2c-mv64xxx.c
> +++ b/drivers/i2c/busses/i2c-mv64xxx.c
> @@ -251,7 +251,7 @@ mv64xxx_i2c_fsm(struct mv64xxx_i2c_data *drv_data, u32
> status)
> MV64XXX_I2C_STATE_WAITING_FOR_ADDR_2_ACK;
> break;
> }
> - /* FALLTHRU */
> + fallthrough;
> case MV64XXX_I2C_STATUS_MAST_WR_ADDR_2_ACK: /* 0xd0 */
> case MV64XXX_I2C_STATUS_MAST_WR_ACK: /* 0x28 */
> if ((drv_data->bytes_left == 0)
> @@ -282,14 +282,14 @@ mv64xxx_i2c_fsm(struct mv64xxx_i2c_data *drv_data, u32
> status)
> MV64XXX_I2C_STATE_WAITING_FOR_ADDR_2_ACK;
> break;
> }
> - /* FALLTHRU */
> + fallthrough;
> case MV64XXX_I2C_STATUS_MAST_RD_ADDR_2_ACK: /* 0xe0 */
> if (drv_data->bytes_left == 0) {
> drv_data->action = MV64XXX_I2C_ACTION_SEND_STOP;
> drv_data->state = MV64XXX_I2C_STATE_IDLE;
> break;
> }
> - /* FALLTHRU */
> + fallthrough;
> case MV64XXX_I2C_STATUS_MAST_RD_DATA_ACK: /* 0x50 */
> if (status != MV64XXX_I2C_STATUS_MAST_RD_DATA_ACK)
> drv_data->action = MV64XXX_I2C_ACTION_CONTINUE;
> @@ -417,8 +417,7 @@ mv64xxx_i2c_do_action(struct mv64xxx_i2c_data *drv_data)
> "mv64xxx_i2c_do_action: Invalid action: %d\n",
> drv_data->action);
> drv_data->rc = -EIO;
> -
> - /* FALLTHRU */
> + fallthrough;
> case MV64XXX_I2C_ACTION_SEND_STOP:
> drv_data->cntl_bits &= ~MV64XXX_I2C_REG_CONTROL_INTEN;
> writel(drv_data->cntl_bits | MV64XXX_I2C_REG_CONTROL_STOP,
> --
> 2.27.0
>
--
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com
