diff options
| author | Jarkko Nikula <jarkko.nikula@linux.intel.com> | 2022-11-07 15:42:46 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2022-11-12 07:38:11 +0100 |
| commit | fee61247b7f67a628bb24314b1a3a20d1f1c60f0 (patch) | |
| tree | b3667252f9bedcbade08d0644deceeb14844b51c /drivers/i2c/busses/i2c-designware-core.h | |
| parent | a92c3388b4ce34ee83f8ea398c1e00676a3dc467 (diff) | |
i2c: designware: Remove common i2c_dw_disable_int()
Commit 90312351fd1e ("i2c: designware: MASTER mode as separated driver")
introduced disable_int pointer but there is no real use for it. Both
i2c-designware-master.c and i2c-designware-slave.c set it to the same
i2c_dw_disable_int() and scope is inside the same kernel module.
Since i2c_dw_disable_int() is just masking interrupts and the direct
DW_IC_INTR_MASK register write looks more clear in the code use that and
remove it from common code.
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-designware-core.h')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-core.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-designware-core.h b/drivers/i2c/busses/i2c-designware-core.h index 457e6966f85e..49e5860b1665 100644 --- a/drivers/i2c/busses/i2c-designware-core.h +++ b/drivers/i2c/busses/i2c-designware-core.h @@ -232,7 +232,6 @@ struct reset_control; * -1 if there is no semaphore. * @shared_with_punit: true if this bus is shared with the SoCs PUNIT * @disable: function to disable the controller - * @disable_int: function to disable all interrupts * @init: function to initialize the I2C hardware * @set_sda_hold_time: callback to retrieve IP specific SDA hold timing * @mode: operation mode - DW_IC_MASTER or DW_IC_SLAVE @@ -290,7 +289,6 @@ struct dw_i2c_dev { int semaphore_idx; bool shared_with_punit; void (*disable)(struct dw_i2c_dev *dev); - void (*disable_int)(struct dw_i2c_dev *dev); int (*init)(struct dw_i2c_dev *dev); int (*set_sda_hold_time)(struct dw_i2c_dev *dev); int mode; @@ -331,7 +329,6 @@ int i2c_dw_handle_tx_abort(struct dw_i2c_dev *dev); int i2c_dw_set_fifo_size(struct dw_i2c_dev *dev); u32 i2c_dw_func(struct i2c_adapter *adap); void i2c_dw_disable(struct dw_i2c_dev *dev); -void i2c_dw_disable_int(struct dw_i2c_dev *dev); static inline void __i2c_dw_enable(struct dw_i2c_dev *dev) { |