From: Jarkko Nikula <jarkko.nik...@linux.intel.com> i2c_dw_is_enabled() became unused by the commit be58eda775c8 ("i2c: designware-pci: Cleanup driver power management") and i2c_dw_enable() by the commit 3a48d1c08fe0 ("i2c: prevent spurious interrupt on Designware controllers").
Signed-off-by: Jarkko Nikula <jarkko.nik...@linux.intel.com> Signed-off-by: Wolfram Sang <w...@the-dreams.de> (cherry picked from commit f6ed2b79dc67e9211bb6488938247b9979eece79) Signed-off-by: Voon, Weifeng <weifeng.v...@intel.com> --- drivers/i2c/busses/i2c-designware-core.c | 13 ------------- drivers/i2c/busses/i2c-designware-core.h | 2 -- 2 files changed, 15 deletions(-) diff --git a/drivers/i2c/busses/i2c-designware-core.c b/drivers/i2c/busses/i2c-designware-core.c index 01da096..7c9e969 100644 --- a/drivers/i2c/busses/i2c-designware-core.c +++ b/drivers/i2c/busses/i2c-designware-core.c @@ -821,19 +821,6 @@ tx_aborted: } EXPORT_SYMBOL_GPL(i2c_dw_isr); -void i2c_dw_enable(struct dw_i2c_dev *dev) -{ - /* Enable the adapter */ - __i2c_dw_enable(dev, true); -} -EXPORT_SYMBOL_GPL(i2c_dw_enable); - -u32 i2c_dw_is_enabled(struct dw_i2c_dev *dev) -{ - return dw_readl(dev, DW_IC_ENABLE); -} -EXPORT_SYMBOL_GPL(i2c_dw_is_enabled); - void i2c_dw_disable(struct dw_i2c_dev *dev) { /* Disable controller */ diff --git a/drivers/i2c/busses/i2c-designware-core.h b/drivers/i2c/busses/i2c-designware-core.h index bb610e1..934ce6d 100644 --- a/drivers/i2c/busses/i2c-designware-core.h +++ b/drivers/i2c/busses/i2c-designware-core.h @@ -120,8 +120,6 @@ extern int i2c_dw_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num); extern u32 i2c_dw_func(struct i2c_adapter *adap); extern irqreturn_t i2c_dw_isr(int this_irq, void *dev_id); -extern void i2c_dw_enable(struct dw_i2c_dev *dev); -extern u32 i2c_dw_is_enabled(struct dw_i2c_dev *dev); extern void i2c_dw_disable(struct dw_i2c_dev *dev); extern void i2c_dw_disable_int(struct dw_i2c_dev *dev); extern u32 i2c_dw_read_comp_param(struct dw_i2c_dev *dev); -- 1.9.1 -- _______________________________________________ linux-yocto mailing list linux-yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/linux-yocto