From: Jarkko Nikula <jarkko.nikula-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
To: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>,
Jarkko Nikula
<jarkko.nikula-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Subject: [PATCH 3/6] i2c: designware: Remove unused functions
Date: Mon, 31 Aug 2015 17:31:30 +0300 [thread overview]
Message-ID: <1441031493-18938-4-git-send-email-jarkko.nikula@linux.intel.com> (raw)
In-Reply-To: <1441031493-18938-1-git-send-email-jarkko.nikula-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
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.nikula-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
---
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 dec0af7d0471..c9e93a76a455 100644
--- a/drivers/i2c/busses/i2c-designware-core.c
+++ b/drivers/i2c/busses/i2c-designware-core.c
@@ -815,19 +815,6 @@ 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 f44aeeeb91c6..10c79038834d 100644
--- a/drivers/i2c/busses/i2c-designware-core.h
+++ b/drivers/i2c/busses/i2c-designware-core.h
@@ -119,8 +119,6 @@ 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);
--
2.5.0
next prev parent reply other threads:[~2015-08-31 14:31 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-31 14:31 [PATCH 0/6] i2c: designware: Code duplication removal and cleanups Jarkko Nikula
[not found] ` <1441031493-18938-1-git-send-email-jarkko.nikula-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2015-08-31 14:31 ` [PATCH 1/6] i2c: designware: Remove interrupt clearing from i2c_dw_pci_probe() Jarkko Nikula
2015-10-10 7:53 ` Wolfram Sang
2015-10-12 11:14 ` Jarkko Nikula
2015-10-15 12:01 ` Wolfram Sang
2015-08-31 14:31 ` [PATCH 2/6] i2c: designware: Disable interrupts before requesting PCI device interrupt Jarkko Nikula
2015-08-31 14:31 ` Jarkko Nikula [this message]
2015-08-31 14:31 ` [PATCH 4/6] i2c: designware: Make dw_readl() and dw_writel() static Jarkko Nikula
2015-08-31 14:31 ` [PATCH 5/6] i2c: designware: Rename platform driver probe and PM functions Jarkko Nikula
2015-08-31 14:31 ` [PATCH 6/6] i2c: designware: Move common probe code into i2c_dw_probe() Jarkko Nikula
2015-10-10 7:57 ` Wolfram Sang
2015-10-12 11:38 ` Jarkko Nikula
2015-10-12 13:55 ` [PATCH v2 " Jarkko Nikula
2015-10-20 16:32 ` Wolfram Sang
2015-10-21 14:10 ` Jarkko Nikula
2015-10-15 12:18 ` [PATCH 0/6] i2c: designware: Code duplication removal and cleanups Wolfram Sang
2015-10-15 13:01 ` Jarkko Nikula
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